Many people believe that nails are only a aesthetic part of the body.In fact, the nail industry can reach US $ 15.5 billion by 2024.
However, it turns out that the nails are not only for beauty, but also a mirror that reflects the overall health of each person.
Nail color
1.In most cases, yellow nails show that it has been infected with fungi.If not treated promptly, the nail will change to purple and become harder and more crispy.Other causes of gold nails are smoking, using low -quality acrylic nail polish.
2.White nails have a pink strip on the head, may be a sign of congestive heart failure, kidney failure, diabetes and problems such as hepatitis, cirrhosis.Sometimes this situation occurs in the elderly because of aging.
3.If the nail looks extremely pale, you may have nutrition or blood circulation problems.It can also be a sign for anemia or iron in the blood.
4.Dark red nails show that you have heart disease.If the red mark extends to the sides of the nail and the epidermis, it may be a sign of the disease from the name of Lupus.
5.The nails are slightly green or purple, showing that the body is not having enough oxygen.It is most likely an early sign of heart and lung disease, such as emphysema or chronic bronchitis.
6.In addition, brown nails often appear in people with thyroid disease or have nutrition problems.And gray blood can be the side effects of some prescription drugs such as anti -malarial drugs.
Nail structure
1.Crispy and split nails are often associated with hypothyroidism.Dry, broken nails indicate a deficiency of vitamins A, C and B7 (or biotin).In addition, it may be the consequence of the abuse of paint and nail bleach.
2.Vertical veins are often a sign of normal aging, like wrinkles on your face.But if they become more pronounced when they are young, they may have vitamin B12 or magnesium deficiency.
3.The horizontal veins are often the result of a direct injury to the nail.However, do not be subjective because it can be a sign of some serious diseases such as pneumonia (accompanied by high fever).
4.Pitting nails shows skin problems such as psoriasis, eczema and dermatitis.It also shows early signs of tissue connective disorders such as arthritis.
How to develop nails
1.Nail spoon (also known as koilonychia) is a phenomenon when the nails of women are shaped like a spoon, with protruding veins.This may be a sign of the diseasehemochromatosis,Disorders occur when the body lacks iron.
2.Drum nails may be related to liver, kidney or heart disease.Even intestinal inflammation and AIDS.
3.And the nails that grow out on the corners are manifestations of hyperthyroidism, the condition that occurs due to too much hormone thyroid gland.Or, loose nails may be caused by fungal infections, psoriasis or excess amyloid protein in tissue.
Some other noticeable dangers
1.The dark stripes stretching along the finger may be a sign of a malignant tumor.When the nail appears this feature, see a doctor immediately.
2. People believe that white stripes means lack of calcium but that is not really accurate.It shows an unbalanced diet, lack of protein.Besides, they may appear after a batch of poisoning or heavy metal infection.
3. The skin around the nails is swollen, painful ... may be a manifestation of nail folds.If inflammation comes with large swelling, pus, your nails are likely to have paronychia infections.
In short, nails can also alert health status, should not ignore if they have abnormal expression.
Refer to B.S