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How to identify a disease by nails - photo. Diagnosis of health status by the appearance of nails

Nail diagnostics - identifying diseases based on the condition of the nail plate, its appearance: color, the presence of spots and stripes, any flaws, as well as strength. This is the oldest method of oriental medicine, still practiced in China and Tibet. Of course, diagnoses made based on nails are not a reason for self-medication; they must be verified using modern tests and examinations. What can the secret signs on the nail plate tell you?

What is it based on? ?

This alternative diagnostic method is based on ancient Eastern ideas that the human body is permeated with energy channels associated with various organs and systems. And each of them goes to one of the fingers, so nails, as the bodily endings of these channels, carry rich information about. Wherein each of the fingers (and therefore nails) corresponds to specific systems and organs:

big– respiratory system: lungs, bronchi, trachea; liver;
index– oral cavity, including teeth, as well as small and middle intestines, pancreas;
average– cardiovascular and circulatory systems;
nameless– nervous system and kidneys;
little finger- colon.

Being constantly changing in their structure, nails provide a dynamic picture of what processes are taking place inside us. Therefore, experts say that allows for fairly accurate set the time when functional failures occur in the body and systems and catch the disease at the earliest stage of development. In a week, the nail grows by an average of 1 mm (in winter, their growth slows down, and in summer it accelerates). Accordingly, the location of spots or irregularities on the nail plate makes it possible to determine when certain changes occurred in the body.

**What is he talking about? nail color?**

Since she herself nail plate translucent, ideally the color of the nails is pink, uniform, and whitish at the grown tips. Lunula– a moon-shaped spot at the base of the nail – has a lighter shade. The disappearance of lunula indicates a weakened state of health in general, low immunity and lack of energy, possibly a serious illness. With rest, restoration of internal resources and strength, the nail moons return to their nail firmament.

Normally, slight whitening and even blue nails under the influence of frost, which quickly passes in warmth. You should be wary if your nail color is:

pale, whitish as a consequence of iron deficiency anemia or disease liver, kidneys, spleen; leukemia and other forms of cancer can also lighten the color of the nails; metabolic disorders, unbalanced menu and lack of vitamins can also cause whitening;
expressed white nail color – possibly the result of liver cirrhosis, nephrosis, Addison’s disease, poisoning or shock, dysfunction of the adrenal glands;
yellowish– may indicate poor liver health, jaundice; fungus and long-term use of varnish in women also cause yellowing of nails;
yellow-greenish– indicates a long-term inflammatory process with the formation of pus, abscesses, for example, sinusitis or tonsillitis; fungal infections give an uneven yellow-green color to the nail;
redness nail plate may be a consequence of overwork, disturbances in the functioning of the heart, kidneys, blood circulation, when blood stagnates in small vessels or erythremia occurs;
brown– indicates a fungus, long-term blood stagnation, fever;
bluish, sometimes with a purple tint - a consequence of tissue hypoxia due to disturbances in the functioning of the cardiovascular system.

Stripes and spots on nails

Nail diagnostics pays a lot of attention to the emergence white spots and stripes, around which many popular superstitions have developed. In fact, this phenomenon is called leukonychia and is caused by a violation of the process of keratinization of the plate - its keratinization. As a result, voids are wedged into the dense structure of the nail, and they look like white flies, stars and stripes.

The reasons for their appearance are injuries, especially at the base of the nail plate, often due to unprofessional manicure, infectious diseases, poisoning and liver problems. Disorders of mineral or general metabolism, gastrointestinal tract function, endocrine pathologies, neuropsychiatric disorders, and depression can also provoke leukonychia.

Serious pathologies of organs and systems are indicated by generalized leukonychia affecting the nails of the upper and lower extremities. Infection with white stripes and spots on more than 20% of the surface of the nail plates is a reason for a full examination of the hepatobiliary and endocrine systems.

Treat white streaks and spots on nails by themselves makes no sense. The exception is one single type of fungus - normotrophic onychomycosis, in which there is no deformation, destruction or yellowing of the plate. So leukonychia can sometimes be the reason for treatment by a dermatologist.

Nutritional (nutritional) factors cannot be discounted. Eating insufficient amounts of nutrients from food can also cause leukonychia. For normal nail formation it is necessary amino acid cysteine, cholesterol and phospholipids, D, A, B, C, zinc, sulfur, silicon, phosphorus and other substances.

The appearance of black, dark, brown spots They may be signs intoxication and pathology of the liver, kidney damage, psoriasis, endocarditis, neglected fungus, oncology(nail melanoma).

Shape, smoothness and strength of nails

Nail diagnostics necessarily includes an assessment of them forms:

flattening and shortening nail plates may indicate problems in the cardiovascular system;
concavity coupled with pallor is evidence of a lack of hemoglobin, anemia;
increase, expansion the surface of the nail indicates bronchopulmonary diseases;
convexity, spherical shape can also talk about problems of the respiratory system;
inward curvature can warn about the development of oncology;
nail lengthening may indicate .

Health disorders can manifest themselves through changes in the structure, texture, strength and flexibility of the nail plates while maintaining their normal shape. Instead of a slightly shiny smoothness, the surface of the nail may acquire an unesthetic appearance due to the following flaws:

transverse bifurcation the nail plate into two parts: the lower white and the upper normal, indicating renal pathology;
longitudinal cracking into two parts indicates psoriasis or eczema;
tuberosity– a sign of infection;
longitudinal (vertical) grooves– they talk about metabolic disorders, unbalanced, excess carbohydrates and iron deficiency, dysfunction of the intestines; about depression and insomnia;
large grooves and tears– signs of intestinal ulcers and intestinal microflora disorders;
grooves with simultaneous delamination superficial layer indicate psoriasis or;
wavy defects may be a consequence of rheumatism;
multiple pits- evidence of psoriasis.

Nail diagnostics pays attention to them strength. and the tendency to are caused by a deficiency of minerals necessary for the growth and health of nails, in particular. Dystrophy of the nail plate can be caused by strict diets and simply unbalanced nutrition. In both cases, we can recommend an innovative calcium-containing supplement for the production of a Russian pharmaceutical company "

The appearance of the nail plates can tell a person more about their health than it seems at first glance. Some nail diseases can be predicted before pronounced symptoms appear. This method was first actively used by healers of Ancient China, which later allowed them to combine their knowledge into a single system. Knowing it, you can quite accurately determine the weak points of the body without any special equipment.

It is better to have a specially trained professional handle the diagnosis. However, the most obvious deviations can be recognized by anyone on their own. The peculiarity of this technique is that a person’s age has absolutely no effect on the quality of diagnosis - even at 20 years old, even at 70, the examination results will indicate the same deviations from the norm.

The condition of the nail plate directly depends on the coherence of work within the endocrine system. It is responsible for regulating the functioning of organs, their interaction, supporting normal functioning, growth and development of the body. And if a failure occurs in any place, this affects the growth and health of the nail.

The nail plate consists of many layers of keratin with layers of fat and water, which gives a healthy nail a matte shine. It is surrounded on three sides by a fold of skin that prevents bacteria and dirt from entering the growth area. The structure is porous, allowing it to absorb substances applied to it (vitamins, antifungal ointments), which makes it possible to directly influence the condition of the nails and return their normal appearance as quickly as possible.

What does a healthy nail look like?

Before you start examining your fingernails for any abnormalities, you need to know what they look like when they are completely healthy. Normal appearance:

no burrs;
even pink tint, without spots or clouding;
the surface is flat and smooth with a matte shine, without pits, cracks, lamination and other irregularities;
the end is light, the plate itself is translucent;
the lunula (a light crescent-shaped area at the base) is clearly visible, white-pink in color, and is present on all nails;
elasticity and density allow it not to break or bend at the slightest mechanical impact.

The relationship between organs and fingernails

Each finger on the hands is connected to a specific system in the body. If the initial diagnosis of nails reveals problems on one of them, this may mean problems with certain organs:

The thumb indicates problems with the brain, cranium, and respiratory system.
Index - inflammatory processes and infections of the oral cavity and teeth.
Medium - directly related to the cardiovascular system and heart.
Nameless - nervous and urinary system.
Little finger - gastrointestinal tract, reproductive system.

Negative changes are not always so obvious that they can be recognized at an early stage. However, there are some warning signs that indicate the onset of more obvious symptoms:

Growth has slowed. Normally, it grows about 1 mm per week.
The color has become cloudy or changed, spots or streaks have appeared.
The relief and structure have changed, convex or concave areas have formed.
The nail became brittle, thinned, began to peel, and cracks appeared.
The color or size of the lunula on at least one finger has changed.

Identification of diseases by fingernails

There are a number of signs indicating problems in the body that your nails may indicate:

Convex shape: liver and blood diseases, hepatitis, heart failure, colitis, thyroid gland, sometimes the onset of tumor formation.
Concave shape: lack of vitamins and minerals, anemia, skin diseases, thyroid problems.
Thin and small lunula: lung problems, a common symptom of smokers. It can also mean low levels of hemoglobin and red blood cells (anemia, anemia).
Too large lunula: problems with the cardiovascular system, circulatory problems.
Many small pits: inflammation of the joints in the initial stage. Often occur with psoriasis along with cloudy yellow-brown spots along the edges of the nail.
The shade of the nail or lunula is bluish: problems with the liver or blood circulation.
Grooves parallel to growth: inflammation of the teeth or sinuses, damage to the joints and cardiovascular system.
Longitudinal depressions transverse to growth: problems with the liver, spleen or gastrointestinal tract, lack of zinc.
Flat shape with an overhang at the end of the nail, more common on the feet: heart disease.
Arced lines running from the lunula parallel to each other: lack of protein.

If the lunula is missing on one of the fingers:

Large - traumatic brain injury or advanced brain disease.
Index - diseases of the pelvic organs, liver, respiratory system, colon.
Medium - failures of the circulatory system, pressure drops.
Unnamed - inflammation of the lymphatic system, difficult metabolism.
Little finger - diseases of the cardiovascular system, heart rhythm disturbances, severe slagging of the small intestine.

Nail color and diseases

A healthy color is pink. Any deviation may indicate a nail disease:

A gradient of two colors: milky at the base, gradually turning into pink - acute renal failure. The lunula does not have clear boundaries.
A dark longitudinal stripe in the middle (melanonychia) is subungual melanoma. In this case, a nail biopsy should be performed as soon as possible. If there are several stripes or they are not clearly expressed, this may indicate a fungal infection, a consequence of long-term use of antibiotics or chemotherapy. Possibly - poor-quality manicure or close contact of the nail with tobacco.
Brown tint - pyelonephritis and kidney failure, diabetes mellitus, Addison's disease, malnutrition, taking certain medications. The brown color can also be caused by aggressive nail polish. If a green tint has been added to the brown, this may be a sign of candidiasis or aspergillosis.
Cloudy color, yellow and brown spots are most likely a fungus, sometimes a consequence of taking antibiotics.
Yellow - the liver or lymphatic system is affected, slow digestion. But more often - poor-quality manicure.
Black color - acute thrombosis of the limb, gangrene in diabetes mellitus are possible.
Blue tint - pathologies of the respiratory system, infectious lesions of the lungs. Possibly diabetes if the blue is only at the base of the nail.
A completely pale or white nail - cirrhosis of the liver, anemia, gastrointestinal diseases. If a small arc-shaped dark border is present, this may indicate hepatitis C, and if the border is pink, this may indicate jaundice.
White spots - lack of nutrients (Ca, Fe, Zn, vitamins A, B, C, E), excessive sugar consumption, reduced immunity and neuroses.
Black spots and dots indicate subungual hematoma, sometimes inflammation of the inner lining of the heart (endocarditis).

Causes of furrows and stripes

The surface of the plate must be smooth. If irregularities appear, this may indicate the beginning of some kind of deviation:

Stripes transverse to growth: a trace of severe stress, fever or infection. Improper care, unbalanced diet, vitamin deficiency.
Longitudinal stripes: associated with nutrition and neuroses (severe malnutrition or, conversely, overeating carbohydrates, insomnia, depression, intestinal problems, iron deficiency).

Another reason for such stripes is problems with joints, arthritis (often accompanied by wavy depressions on the nail plate). Failure of the reproductive system. If the presence of longitudinal stripes accompanies a rash on the chest, abdomen, groin, armpits, etc., this may indicate a symptom of lichen planus.

Transverse dents may indicate any inflammatory processes in the body, ranging from caries to inflammation of the gallbladder or kidneys. These are rare cases and are always accompanied by other symptoms: fever, various body pains, etc. Most likely, the cause of the dents lies in a sudden change in diet or improper care: if you press hard on the base during a manicure or cut the cuticle carelessly.

How does nutrition affect the condition of nails?

In most cases, problems arise due to an ill-conceived diet, which contains a small amount of useful substances, even their complete absence. For example, with a lack of calcium and zinc, white spots appear on the nail plate, which can grow into stripes with uneven edges. There may also be grooves and unsightly dimples that can ruin even the best manicure. The most common problems due to an unbalanced diet:

White spots, slow growth - lack of micro and macroelements (calcium, zinc).
Numbness of the limbs - deficiency of B vitamins, in particular, lack of cyanocobalamin (B12).
Cracks, increased fragility, thinning, lamination - lack of vitamin C, magnesium.
Hangnails - need vitamins A and E.

What to do about it is obvious. It is enough to compensate for the deficiency of vitamins and minerals, eat more vegetables and fruits, instead of sugar and flour products. Food of animal origin should appear on the table periodically: lean fish, meat, offal, dairy products. Store-bought juices should be replaced with freshly squeezed ones.

Other reasons for the change

Various mechanical influences can also cause changes in appearance. For example, harsh cleaning chemicals can make the plates brittle and change color. To prevent this from happening, be sure to use rubber gloves, even when washing dishes. And after tidying up, it’s a good idea to treat your nails with high-quality apple cider vinegar, ideally something you make yourself.

Another common reason for the deterioration of the condition is poor-quality manicure and instruments that damage the plate. This is especially true for varnish in red and dark shades, which can turn it yellow and unattractive in just a couple of days. To avoid this, you need to choose high-quality varnish and apply a transparent base under the colored layer.

Changes in nails do not always indicate dangerous diseases. Otherwise, symptoms will spread throughout the body. They are more likely to indicate to the doctor which organ should pay special attention to, rather than become the only visible symptom of the disease.

In any case, it is necessary to periodically conduct an examination to increase the chance of identifying the disease at the initial stage and avoid long-term treatment with possible complications.

“Hands are the most honest part of a woman: they will tell you what her tongue will never reveal,” the French joke, hinting that you can tell your carefully hidden age by looking at your hands.

In fact, hands are much more eloquent. By the condition of the hands, and especially the nails, one can judge about disorders in the human body.
Nails can be used to diagnose disorders of the body and some diseases:
If the color of the nails is uneven, bluish, or paler than the color of the skin, there is reason to suspect a problem in the circulatory system or an infection in the lungs (pneumonia).
Transverse grooves on the surface of the nail indicate a recent severe infectious disease.
Longitudinal scars on the nails are a sign of an unbalanced diet.
Horizontal dents or pits remain after a sudden change in diet that has an adverse effect on the body.
Brittle nails are most often caused by frequent contact with aggressive detergents. Another more serious cause of brittle nails is metabolic disorders.
White spots on the nails indicate an excess of sugar in the blood (possibly incipient diabetes).
Yellow spots or complete yellowing of the nail indicates a violation of fat metabolism, and may also indicate diseases of the respiratory tract.
The appearance of bulges resembling small pearls is a sign of a protracted viral disease.
Concave nails (spoon-shaped) can be a sign of anemia caused by a lack of iron in the body.
The nail holes become whitish or pearly if the skin receives insufficient nutrition.
Nails begin to peel or split if there is a problem with the ovaries.
Using the nails, you can also determine the approximate time of the appearance of deviations in the functioning of a particular organ. In a week, fingernails grow by about 1 mm, and the full life cycle of a human nail is about 6 months. Based on this, we can conclude that the deviation, due to which the spots or grooves that appeared near the hole, appeared about 3 months ago.

Grooves are a sign of an unbalanced diet

Nails with a blue tint may indicate an infection in the lungs

Dry and brittle nails - metabolic disorder, with a yellow tint - fungal infection

In old age, nails may be lighter, which can also be a sign of disease

White nails with a dark rim - liver disease
Hands can also reveal the secret of internal changes in the body:
Purple color of the fingertips indicates poor functioning of the digestive system.
The dark red color of the fingertips with a lilac tint indicates problems with the kidneys.
Spots on the skin of the tubercles of Venus indicate disorders of the reproductive system.
Red nodules between the fingers may appear due to thyroid disease.
Rough skin on the back of the index fingers is a sign of gallbladder dysfunction.

Inflammation of the connective tissues of the nail
Nail care questions: Is it true that nail polishes contain toxic substances?
The opinion about the harmful effects of varnishes on the health of nail plates is widespread. This is only partly true. Only low-quality varnishes of dubious origin have a harmful effect on nails. High-quality varnishes not only do not harm nails, but, on the contrary, nourish, strengthen and protect them. Nail coatings enriched with proteins, calcium, natural oils and vitamins are especially useful. However, even under the highest quality nail polish of a bright or dark color (scarlet, purple, dark brown, black, etc.), a protective base should be applied - it does not allow bright coloring pigments to be absorbed into the nail plate and then the nails do not change their natural color.

Bad habit or sign of constant anxiety
What are different manicure products - varnishes, bases, fixatives?
All manicure products are complex compositions made up of chemical substances of five basic groups: solvents, thinners, plasticizers, film-forming substances and dyes. In addition to the basic components, manicure products include specific additives aimed at nail care (natural oils, vitamins, proteins, minerals, etc.).
Attention: low-quality varnishes may contain substances hazardous to health. These substances not only can cause allergic reactions, but also stimulate the growth of cancer cells and can cause fetal deformities in pregnant women (!).
The following are recognized as dangerous components of nail polishes: toluene, resin sulfonamide, formaldehyde, methacrylate, dibutyl phthalate (DBF). The base for varnish (base) is the same varnish, only without dyes. The content of caring components in the base is usually higher than in decorative varnish. The purpose of the base coat is to prevent the penetration of bright pigments into the nail plate, which over time give the nails a yellow color. The special base can be replaced with regular light or clear varnish. A fixative (protective coating) is a product that protects not nails, but decorative varnish. Its task is to protect the varnish pigments from fading in light, impart strength to the varnish coating and maintain the original shine of the varnish. There are no caring components in the fixative, since they cannot penetrate the nail plate through the layer of decorative varnish.
The following nutritional supplements will help strengthen your nails: vitamins A and D, calcium, proteins. But perhaps the most pleasant way is to eat 200 grams on an empty stomach for a month. fruit jelly, as gelatin is good for nails. It stimulates their growth, makes them stronger and smoother.

This is what healthy nails look like

According to Tibetan medicine, nails are a by-product of bones. Look at the size, shape, surface and outline of your nails. Also see if they are flexible, soft, tender or brittle and break easily.

If your nails are dry, hooked, rough, or break easily, which means wind prevails in the body.

When the nails are soft, pink, tender, easily bendable and slightly shiny, then bile predominates in the body.

If the nails are thick, strong, soft, very shiny, with the same contour, then mucus predominates.

Long lines on nails indicate poor absorption of food in the digestive system. Transverse grooves on the nails indicate poor nutrition or advanced diseases.

Sometimes the nails are protruding, convex, bulbous, like drumsticks. This condition of the nails indicates weakness of the heart and lungs.

When the nail is spoon-shaped and concave so that it can hold a drop of water, this indicates iron deficiency.

White spots on the nail indicate a lack of zinc or calcium.

Nail coloring may indicate specific problems.

If the moon is a crescent at the base of the nail (blue- means liver disorders; red- a sign of heart failure).

Pale nail color indicates anemia. Excessive redness of the nails indicates an excess of red blood cells. Yellow nails indicate liver weakness or jaundice. Blue nails indicate a weak heart and lungs.

White specks on the ring finger indicate calcium deposits in the kidneys. If there are white specks on the index finger, this indicates an accumulation of calcium in the lungs.

Each finger has a connection with a specific organ. Thumb associated with the brain and skull, and pointing- with the lungs. Middle finger associated with the small intestine nameless- with the kidneys, and little finger- with heart.

In ancient China, primary diagnosis was made by the condition of nails and points on the body.

Currently, this method has become very popular, as it can be done independently.

You yourself can diagnose yourself and your loved ones and identify emerging disorders in the body.

Look closely at your nails. You will see that the holes have become much thinner than before or even disappeared completely. Only on the thumbs the holes are still large and light.

Heavy smokers or people who have lung problems will have small and thin sockets. Oriental medicine, by the way, believes that if a person does not have a hole on his thumb, then everything is not right with his head. The majority of people still have a hole on their thumb, but what about others?

It is believed that the index finger reflects the condition of the large intestine. If the hole on it has significantly decreased or is even absent, you need to pay special attention to the condition of the intestines, liver and pancreas. Inflammatory processes and gynecological diseases are also reflected in the nail holes of the index fingers.

N The claws of the middle finger are responsible for the circulatory and vascular systems. If there is no hole on the nail of the middle finger, the person has problems with blood pressure, veins and capillaries.

The hole on the nail of the ring finger reflects the functioning of the endocrine system. The absence of a hole on the nail of this finger indicates metabolic disorders and problems with the lymphatic system.

The holes on the nails of the smallest finger are responsible for the condition of the heart and small intestine. That is why, with age, it is the little finger hole that disappears first. The small intestine becomes clogged and as a result the hole disappears. All this leads to disturbances in the functioning of the endocrine system (the socket of the ring finger becomes thinner), the heart cannot withstand negative changes (the socket on the nail of the middle finger disappears), and the last to give up is the large intestine.

Nail diagnostics:

1 - normal nail shape.
2 - short, flat nail - organic heart disease.
3 - large crescent size - tachycardia.
4 - absence of a crescent - heart neurosis.
5 - large convex nail - pulmonary tuberculosis.
6 - a convex nail with a large crescent - a congenital form of tuberculosis.
7 - flat curved nail - bronchial asthma.
8 - tube-shaped high nail - a harbinger of possible oncology.
9 - club-shaped nail phalanx - congenital forms of mental disorders, rigidity, aggressiveness.
10- concave nail - hereditary forms of alcoholism.

11 - flattened-fragmented nail - helminthic infestation.
12 - brittle grooves on the nail - lime deposits..
13 - slag (salt) layers on the nail - acute diseases of the gastrointestinal tract.
14 - elongated nail - diabetes mellitus.
15 - nail of the ring finger in the form of a semicircle - kidney pathology
16 - almond-shaped veins (waves) on the nail - rheumatism.
17 - bitten nail - neuroses, gastritis, sexual dysfunctions in women.
18 - stripes and inclusions on the nail - diseases of the spleen and small intestine.
19 - stripes on the nail - intestinal diseases.
20 - triangular nail - diseases of the spine and spinal cord.
21 - holey nail - pathology of the spleen.
22 - flat nail with an elevation on the index finger - pathology of the spleen.

Diagnostic signs by nail color

Pink nail- in a healthy person.

Yellow color- a sign of liver pathology.

Bright red- about erythremia.

bluish purple occurs with congenital heart defects.

White spots on nails, then perhaps a disruption of the central nervous system.

And yellowish spots on the nails may be signs of brain dysfunction.

cyanotic- cardiovascular pathology.

Pale nails, flat or curved, with longitudinal grooves- a sign of anemia - anemia, lack of iron and vitamins.

White may occur with damage to the adrenal cortex (Addison's disease).

Pale pink, transparent- changes in the blood, anemia.

Milky white- with cirrhosis of the liver,

Black- for thrombosis of the brachial artery and diabetic gangrene.

Gray during an attack of malaria.

Bluish-white color- you need to see a neurologist and gastroenterologist.

Bluish (cyanotic) nails is one of the symptoms of heart or pulmonary failure that occurs due to a lack of oxygen in the blood. Often accompanied by shortness of breath and weakness.

Changing nail color can be caused by nicotine, liver and gallbladder problems, and infectious diseases.

Bluish or greenish skin color at the base of the big toe- digestive problems

Nails don't grow well- you need to contact an endocrinologist. Such changes occur with thyroid disease.

Fragility and brittleness of nails- this is a lack of minerals such as iron, calcium, as well as vitamins B and D. It is the body’s signal that requires short-term use of special medications to prevent more serious diseases.

Long-term studies have shown that it is the nails that reflect the early onset of any disease. They carry information about future diseases long before symptoms appear.

Shape and structure of nails.

Fig. 1 Nails are enlarged, convex (like a watch glass) - may be a sign of a respiratory, cardiac or liver chronic disease.

Fig. 2 Nails are brittle and thin, concave, reminiscent of a spoon (koilonychias) - a sign of a violation of mineral metabolism, skin problems, anemia, thyroid diseases, this also indicates a lack of iron.

Fig. 3 Transverse deepened stripes (Beau’s line) - with a temporary slowdown in the growth rate of the nail. And transverse grooves on the nails indicate a poor, unbalanced diet or advanced diseases.

Fig. 4 Longitudinal grooves - predisposition to rheumatism, intestinal problems, poor digestion leading to the formation of gases, poor digestion of food, a feeling of general fatigue, irregular menstruation, sexual weakness, depression, nervousness, insomnia, etc.

Fig. 5 Absence of a hole on all fingernails - possible lack of vitamin B-12, dysfunction of the thyroid gland, neurosis.

Fig. 6 A greatly enlarged hole on all fingernails is a sign of cardiac weakness.

Fig. 7 A holey nail is a malfunction of the spleen or pancreas.

Fig. 8 The nail is flat, split at the end - characteristic of the presence of worms. In medical terms, this is “helminthic infestation”, “enterobiasis” and so on.

Fig.9 White transverse strokes - lack of zinc or calcium.

Fig. 10 Red hole - indicates cardiovascular, autoimmune or endocrine problems, rheumatic diseases.

Additional signs

long lines on nails-poor absorption of food in the digestive system, inflammation in the gastrointestinal tract, in addition, this signals a lack of vitamin B12 and iron. It is also a signal of decreased liver and kidney function - which can cause a feeling of general fatigue;

short flat nail- typical for people with organic heart disease, which is expressed in sensitivity to “stuffiness”, aversion to heat, physical fatigue;

large crescent size- tachycardia;

absence of crescent-characteristic of heart neurosis;

elongated nail- observed in diabetes mellitus.

ring finger nail in the shape of a semicircle-characteristic of various kidney pathologies;

stripes and blotches on the nail-manifest in diseases of the spleen and small intestine;

triangular nails-typical for persons with diseases of the spine and spinal cord;

growths at the end of the nails- chronic lung infection;

brittle nails- a sign of insufficient iron or vitamin A in the body, dysfunction of the thyroid gland, kidneys and poor blood supply;

absence of holes- heart neurosis, insufficiency and circulatory disorders;

blue holes- a sign of liver dysfunction;

red holes- symptom of heart failure;

bullies- this is a signal of a lack of proteins, vitamin C and folic acid. The reason for this may be either insufficient consumption or poor digestibility;

peeling nails- a signal about energy depletion of the digestive system, disorders in the blood circulation, reproductive and nervous systems.

Many diseases can be identified by the nails. Remember that you cannot use only one diagnostic method; you need to compare three or four methods, and only after that, draw conclusions.

By the way, if we look at the nails of our grandparents, we will be very surprised - the condition of their holes may be better than those of their children or even grandchildren. It's about today's lifestyle, poor nutrition and poor environment. Our situation is unenviable, but there is still good news - if you follow the principles of a healthy lifestyle, all the holes will gradually return to their rightful place.

Start with the simplest cleansing of the body and maintaining the organ system that is most vulnerable to you.

Authors: Morozova O.G., Zdybsky V.I., Shcherbakov S.S., Yavlyansky Yu.V.
Publisher: Kharkov: SPDFL Mosyakin V.N.
Year: 2014
Pages: 204
Medium quality
Format: pdf
Size: 59 MB

The monograph presents extensive material on tongue diagnosis in traditional Chinese medicine. A system of individual analysis and differentiation of the patient's signs and symptoms is outlined, taking into account the picture of the tongue to identify a clinically significant syndrome. In turn, having determined the main syndrome in accordance with the terms of traditional Chinese medicine, the reflexologist can not only prescribe appropriate therapy, but also make a prognosis for the further course of the disease.

The beauty of language diagnostics is its simplicity and efficiency. Whenever there is a complex disorder full of contradictions, language examination can help identify the underlying pathological process.

The monograph is intended for reflexotherapists, cadets of specialization cycles, PAC and thematic improvement at academies of postgraduate education, and students of medical institutes.

The text is illustrated with 54 figures and 8 tables.

Download from turbobit.net Diagnosis by language in traditional Chinese medicine (59 MB)
Download from dfiles.ru Diagnosis by language in traditional Chinese medicine (59 MB)

This book highlights a completely new aspect of palmistry: by appearance, skin color, muscle density, nails and palm lines, you can diagnose and determine the nature of any disease.

With the help of diagnostic palmistry you can:

Find out about your predisposition to a particular disease and prevent it;
detect the disease at an early stage;
consult a doctor in a timely manner for medical help;
trace trends in the development of the disease.

Even if you have never encountered palm reading, it only takes 5-7 days to master the basic skills of clinical diagnosis.

Download from turbobit.net Treatment and diagnosis by palm. Atlas with illustrative examples (5.1 MB)
Download from depositfiles.com Treatment and diagnosis by palm. Atlas with illustrative examples (5.1 MB)

Author: Avdeenko A.A.
Series: Psychological workshop
Publisher: Phoenix
ISBN: 978-5-222-15355-0
Year: 2009
Format: PDF
Pages: 71
Russian language
Good quality
Size: 1.3 MB

The book examines issues of a little-studied area of palmology - onychognostics. From the perspective of a promising direction developing in science - psychological anthropology and ancient occult ideas about man - the importance of nails in determining a person’s character, characteristics of his behavior, attitude to life problems, predisposition to certain diseases is considered.

The book will undoubtedly be of interest to those who are trying to understand the hidden mechanisms of human actions, for whom non-standard approaches to considering the nature of human existence are acceptable, and who are interested in issues of human science.

Experienced doctors can even use early diagnosis using fingernails to determine the condition of the body, because concave, convex or too flat nail plates cannot be considered healthy. Such deviations indicate certain problems, sometimes requiring serious treatment. Medicine confirms that the condition of the nail plates directly depends on human health. They are used to diagnose fungus, lung problems, anemia and other pathologies. There are several criteria for determining the disease by fingernails.

Diagnosis by fingernails

Even ancient people associated the appearance of nail plates with the condition of a certain internal organ. Today this has been proven by medicine, so it is often used to diagnose the body. Several characteristics are studied: color, structure, shape, hole and spots on the nail plate. Deviations for each of these criteria indicate a number of specific pathologies.

What does a healthy person's nail plate look like?

A nail plate without any cracks, tubercles, grooves, or spots is considered normal. It has an even pink color, a smooth surface, and a slight shine. The plate itself is slightly transparent, and the tips are white or ivory. The nail of a healthy person is moderately flexible, hard, and dense. At its base is a crescent-shaped lunula. Its color ranges from white to pale pink. The shape of the nail plate can be different, as it depends on hereditary factors.

Structure of the nail plate

When diagnosed, the surface of a healthy plate does not have pits, dents or bumps, is smooth, and evenly colored. It consists of dozens of layers of translucent smooth keratinized cells that are located close to each other. Thanks to its porous structure, it absorbs all substances that fall on its surface. This helps treat fungal diseases through local medications. When diagnosing, you can see several parts of the plate:

eponychium is living skin at the base;
hyponychium, or subungual plate - consists of spinous and basal cells;
free leading edge – protrudes beyond the edge of the finger;
lunula, or lunula, is a white area at the base in the shape of a crescent.

What organs are the fingernails responsible for?

One of the most “talking” parts of the body is the nail plates. Each of them reflects the state of a specific organ. Nail diagnostics are based on this principle. Organs for which each finger is responsible:

lungs, bronchi, brain - thumb;
teeth, mouth - index finger;
heart, blood vessels - medium;
nerves, kidneys – ring finger;
intestines, female reproductive organs - little finger.

How to determine the disease by fingernails

To determine the health of your fingernails, you need to carefully examine the plates. Knowing their normal state, you can notice some deviations. During nail diagnostics, changes in the following characteristics indicate the presence of problems in the body:

plate colors;
shape or relief of the nail surface;
lunula states;
structures of the nail plate.

Nail color and disease

A healthy nail plate is pink. If it suddenly begins to change its shade, then this is a clear sign of a problem in the body. In this case, diseases of the fingernails are identified by the following diagnostic signs:

Two-color plate. Its upper part is much darker than the lower part, which indicates kidney disease and renal failure.
A dark stripe dividing the nail in half. Talks about the development of a malignant human skin tumor – melanoma.
Brown shade. It is a signal of diabetes mellitus, diseases of the endocrine system, kidney failure, Addison's disease.
Leukonychia is the appearance of small white spots on the plate. Develops against the background of a lack of calcium, iron and zinc. The body also lacks vitamins C, E and A. When spots grow and take the form of stripes, this indicates protein deficiency, poor circulation, kidney failure, and problems with the colon.
Sineva. Indicates to a person pathologies of the respiratory system, including infectious diseases of the lungs. If a blue color appears at the base of the plate, then the diagnosis may be diabetes mellitus.
Completely white nail plate. Appears in patients with liver cirrhosis or diseases of the gastrointestinal tract.
Yellow coloring of nails. They acquire this shade in case of liver disease and poor digestion, pathologies of the lymphatic system or lungs.
Redness of nails. Occurs when the number of red blood cells – erythrocytes – increases.
Cloudy yellowish color. It speaks of a fungal infection if, against the background of a change in shade, there is a thickening of the plate and its separation from the bed.

Shape and relief of the nail plate

In addition to color changes, some diseases may cause deformation of the plate. Diagnosis of fingernails allows one to identify the following associated ailments described in the table:

Changes	What pathologies are indicated?
Convex nail that looks like a watch glass	Is a sign of chronic liver disease or heart weakness. It is also observed in blood diseases, thyroid diseases, congenital pulmonary tuberculosis, hepatitis, colitis, and malabsorption in the intestines. In rare cases, it may indicate the onset of cancer.
Concave nail that looks like a spoon	It is a sign of iron deficiency in the body.
Flat nail plate, split at the end	Indicates a helminthic infestation.
Triangular nail	It is a characteristic sign of spinal diseases.
Hole nail	Indicates pathologies of the spleen.
Short flat nail with elevation	Indicates organic heart disease.
Longitudinal grooves	Appear against the background of the development of rheumatism or inflammation of the teeth and sinuses.
Transverse frangible grooves	They signal pathologies of the liver and gastrointestinal tract, symptoms of spleen diseases. Often, transverse grooves appear due to a lack of zinc in the body.
Arced lines	They develop due to a lack of protein.
Small dimples throughout the plate	They talk about the beginning of inflammation in the joints, accompanying psoriasis.

Nail hole

When diagnosing nails, the condition of the lunula is also taken into account. Its absence on at least one finger and a pale nail bed are a sign of decreased hemoglobin and red blood cells. These are diseases such as anemia and anemia. If the hole has become thinner or completely disappeared on a certain finger, then this also indicates problems in the body:

On the thumb. The hole here reflects the condition of the skull and brain. If it disappears, then the person has serious problems with his head.
On the index finger. On it, the hole disappears in diseases of the liver, lungs, large intestine and gynecological problems.
On average. The disappearance of the hole here indicates diseases of the circulatory system, problems with blood vessels and pressure.
On the nameless one. The hole on this finger reflects the state of the lymphatic system and metabolism.
On the little finger. Here the lunula reflects problems with the small intestine and heart rhythm disturbances and other heart diseases.

Grooves and stripes

Transverse grooves detected by diagnostics are often a sign of improper hand care. In addition, they may appear due to stress, an infectious or other disease. A lack of zinc in the body and poor nutrition also manifests itself as grooves on the nail plates. Longitudinal lines do not appear as often. Their causes may be:

acute malnutrition;
severe arterial disease;
arthritis;
lichen planus;
excessive consumption of carbohydrates;
intestinal diseases;
lack of iron.

Diagnosis of diseases using fingernails when a pattern appears

Problems in the body are indicated not only by a change in color, but also by the appearance of various patterns in the form of spots, lines, bruises, etc. In a normal state, this should not be observed. A healthy nail plate has a uniform pink color. The appearance of any pictures on it indicates the following diseases:

White spots. They talk about low hemoglobin, reduced immunity, symptoms of neurosis, and lack of vitamins.
Black spots. Appear against the background of endocarditis.
Pairs of horizontal stripes. Observed when there is a lack of protein in the diet. It is excreted in large quantities from the body in case of kidney disease.
Divided crosswise into 2 halves of different colors - milky and normal. Indicates kidney pathology in an advanced stage.
A line that did not appear due to mechanical impact. Appears in case of fever and high temperature. Indicates previous illnesses.
Brown or beige stain. It is a warning about the development of cancer.
A brown or yellow spot at the edge of the nail plate indicates psoriasis.
Crumbling grooves or white flake-like spots. They are a sign of fungal diseases.
Bruising. Observed when there is a mechanical impact on the nail plate. The reason is rupture of the blood vessels underneath and hemorrhage into the soft tissue.

Problems with fingernails and nutrition

The main cause of nail problems is poor nutrition. Based on specific changes in the plate, you can easily diagnose a deficiency of certain microelements or identify an unbalanced diet. As a result, the nail plates become fragile and often break. Their beautiful, healthy appearance can be restored only after identifying the cause of the deterioration. Diagnosis of fingernails with signs that indicate a lack of microelements or nutritional imbalance will help with this.

Lack of vitamins and microelements

Healthy nails grow without hangnails and there are no cracks around them. With a lack of vitamins of a certain group, some deviations from the norm appear:

cracking along and across the plate, nail plates bend and peel – due to a lack of vitamin C;
deep hangnails – with a deficiency of vitamins A or E;
numbness of the fingers – due to a lack of B vitamins;
white spots – with low zinc levels;
slow growth – with a lack of calcium;
brittle nails - due to magnesium deficiency.

Imbalanced diet

An excess or lack of certain foods in a person’s diet also affects the condition of the nails. In this case, the following changes may be observed:

white spots on the plate - excess sugar in the blood;
horizontal dents - a sharp change in diet;
concave plates are a sign of anemia (iron deficiency);
vertical grooves – poor absorption of nutrients;
any changes in shape and color indicate insufficient protein.

Diagnosis of toenails

Similar to the diagnosis of fingernails, the health status of the feet is also studied. In this case, the following signs are taken into account:

absence of lunula – decreased number of red blood cells in the blood, anemia;
two-color nail (light at the base, dark at the edge) – kidney failure;
discoloration and dark longitudinal stripe – skin cancer (melanoma);
yellow color against the background of delamination and separation from the nail bed - an advanced stage of a fungal disease.

Deterioration in the appearance of nails

Sudden deterioration in the appearance of nails can manifest itself in different ways. More often their growth slows down. In addition, they become too brittle and brittle. The phenomenon of delamination and splitting of the plate is not uncommon. All this indicates problems in the body. If you take timely measures, you can restore the condition of the nail plates, returning them to a healthy appearance with an even, smooth structure, matte pink color, and pale pink lunula.

Why is this happening?

If the nail plates become brittle and brittle and grow slowly, then the main cause of this condition is a metabolic disorder. Such changes may result from:

lack of iron, vitamins B, A;
deterioration of the thyroid gland or kidneys;
poor blood supply.

When the nail peels or splits, the cause is energy depletion of the digestive system. This is also observed with poor blood circulation. Other causes of delamination:

malfunction of the nervous system;
problems with the genitals;
regular application of varnish, removal of the coating with a liquid containing acetone;
dry air, gap between the temperature of the street and the house;
circumcision with pliers or scissors;
using household cleaning products without gloves.

What to pay attention to

The first thing that fingernail diagnostics advises you to pay attention to is your diet. If you are deficient in vitamins, you should include more fresh fruits and vegetables in your menu. When cleaning the house or washing dishes, be sure to wear gloves, and after contact with aggressive agents, wipe your nails with apple cider vinegar. Hands should be given a break from polish at least once every 2 weeks. For filing, it is better not to use a metal plate, because it severely damages the nail plate.