What should a healthy nail look like?
Chinese medicine says that people's nails, like eyes, tongue and skin, will show different faces with their health and age. By visiting these external parts, we can more or less see the health of the body.
Dermatosis onychomycosis anemia diabetes heart disease traditional Chinese medicine
Generally speaking, normal nails should be transparent and colorless, showing the pink color of a healthy nail bed. Because the nail itself is transparent, the color you usually see is the color of the blood in the nail bed. When the blood flow of nail bed changes, it will be reflected in the color of nails.
1. Healthy nails are rosy and pink. The background color of healthy nails should be rosy and pink, the surface should be shiny, the thickness should be uniform, it should be elastic when pressed, and there should be no cracks, pits or special color lines on the surface.
Dermatosis onychomycosis anemia diabetes heart disease traditional Chinese medicine
If nails have special lines, such as thickening, blackening, whitening, or even concave holes, be careful, which may be a sign of poor health or illness.
2. Broken nails When nails are broken, they always immediately think of whether the body is short of calcium.
In fact, the causes of nail fracture can be simply divided into two major factors: external impact or malnutrition. Fracture at the moment of impact, the section is relatively flat, mostly due to external force; If it is caused by malnutrition or some diseases, most nails will be broken layer by layer.
Dermatosis onychomycosis anemia diabetes heart disease traditional Chinese medicine
There are three main factors related to nail fracture:
1 Anemia: For example, iron deficiency anemia can make the nail bed lack of blood supply, and nails are more likely to break, thin or sag.
Vitamin deficiency: Biotin can promote the hardness and toughness of nails. When vitamins are lacking, nails are easy to break; Many foods, such as egg yolk, milk, pork liver, beer yeast, malt, peanuts, dark green vegetables and so on. , rich in vitamins. As long as the diet is normal and balanced, vitamin deficiency is unlikely to occur.
Dermatosis onychomycosis anemia diabetes heart disease traditional Chinese medicine
③ protein deficiency: Except for a few vegetarians, people who lack protein, people with special diseases or people who lose weight excessively, it is very rare that nails are easily broken due to the lack of protein.
These three characteristics of nails reveal the mystery of the body. Besides broken nails, what other nail conditions also represent health problems?
The relationship between nails and health can be seen from several characteristics of nails:
① the lines of nails: the longitudinal stripes on the surface of nails are mostly normal aging; However, if there are obvious horizontal stripes, it may indicate that there have been major diseases or operations, which led to a short pause in nail growth.
Dermatosis onychomycosis anemia diabetes heart disease traditional Chinese medicine
② The shape of nails: Generally speaking, the shape of nails should be thinner closer to the fingertips, but it may be the opposite in some special cases. The part near the fingertip is wide, called clubbed finger, which may be related to diseases such as heart and lung.
Then there is the so-called spoon nail. Generally, both sides of the nail should be recessed into the nail bed, but the spoon nail is upturned on both sides of the nail. Spoon nails may generally be related to anemia, such as iron deficiency anemia or other anemia problems; If there is a depression in the middle of the nail, it may be related to malnutrition.
Dermatosis onychomycosis anemia diabetes heart disease traditional Chinese medicine
③ Color of nails: Normal nails should be transparent and colorless, but present pink color of healthy nail beds. If there are any special colors, they are generally related to some diseases.
For example, nails are pale and shiny, which may be related to anemia. If it is gray and dull, it may be caused by mold infection. If the nails are yellow, it may be related to jaundice or excessive consumption of food containing yellow pigment, such as carrots or papaya; If there are black stripes on the nails, it is necessary to identify whether there is melanoma.
Dermatosis onychomycosis anemia diabetes heart disease traditional Chinese medicine
4. Three ways to keep your nails healthy 1 To have healthy nails, the most important thing is to have a healthy body, a balanced diet and smooth blood circulation, so that the nutrient supply of the nail bed will be sufficient, and naturally you will have healthy nails.
Although nails are not living cells, they still need basic maintenance to make them look rosy and shiny. Don't let your nails touch cleaners, chemicals or the environment with frequent temperature changes for a long time. This is the most basic maintenance method.