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What causes nails to fall off?

Sometimes our body will have some symptoms. On the surface, it seems that there is a problem in the part where it appears, but in fact it is caused by other reasons in the body. Nails are such a part, and the color of the nails and the crescent moon will affect it. It indicates some physical problems and requires special attention. Sometimes nails will fall off. What is the reason? Let me introduce it to you below.

1. Nail polish allergy

Nowadays, many people like manicures. Applying nail polish on their fingernails will make urban women feel more confident, but some people’s skin is allergic to it. Nail polish is allergic. Applying nail polish that is not suitable for you may cause contact dermatitis, but your fingers will become itchy, swollen and painful, and your nails will gradually fall off.

2. Malnutrition

Nails are made of keratin. If the body is severely lacking in protein, vitamins A, B, C, minerals calcium, sulfur, zinc and other nutrients, the nails will not be able to Healthy growth, long-term this will cause nails to fall off; nails fall off due to malnutrition. It is recommended to supplement the body with more nutrients, regulate the body's metabolism, and avoid more serious chronic diseases.

3. Kidney Fire Deficiency

Nail detachment refers to the fingernails falling off on their own; "The Secret Records of the Stone Chamber" mentioned that "someone takes off their fingernails without pain or itching. This is caused by the deficiency of fire in the kidney meridian, and the disease is caused by washing hands with cold water after sexual intercourse. Use Liuwei decoction with Bupleurum, white peony root and bone marrow to treat it.

4. It is caused by purulent ulcers on the fingers.

"Surgery Encyclopedia. Division and Treatment of Upper Parts. Carbuncle. Hands" mentioned that "refers to the edge of the raw nail, causing heat, swelling and pain, and severe pus formation, the nail will fall off", which refers to the suppuration of the fingernail. Infection, ulcers and rot can cause nail loss

5. Caused by disease

Nail loss can be seen in acute inflammation of the nail, blistering skin disease, exfoliative dermatitis, and continuous acral disease. Dermatitis, psoriasis, lichen planus, malignant alopecia areata, radiation injury, radiation dermatitis, Raynaud's disease, scarlet fever, diabetes, syphilis, poisoning, chilblain, congenital ectodermal dysplasia and other diseases, these diseases may cause nail loss .

6. Tips

Patients with nail loss generally do not experience any pain. After the nail plate falls off, if the nail matrix tissue is not destroyed, the nail can regenerate.

There are many reasons for nail loss. Trauma to the nail and long-term immersion in water may also cause it. If the patient finds that the nail begins to fall off, it is recommended to go to the hospital immediately to find out the cause and get early treatment.

7 , Look at health through nails

1. White nails may be due to malnutrition or even anemia; if the nails turn white after pressing and take a long time to restore the blood color, it may be due to qi stagnation and blood stasis. .

2. The most common cause of yellow nails is fungal infection. In rare cases, yellow nails may be a sign of more serious diseases, such as severe thyroid disease, heart disease, and psoriasis.

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3. A bluish-colored nail indicates a lack of oxygen in the body. At this time, the patient is likely to have a lung infection.

4. A bluish-purple fingernail indicates Raynaud's syndrome, and be careful. Observe for signs suggesting systemic connective tissue disease, such as skin thinning, tightness, telangiectasia, rash, dry lips, etc., and also observe whether there are ulcers or hyperkeratosis areas on the skin of the fingers.