Why are children's nails layered? Vitamin deficiency may be the cause

If parents find that their children have nail stratification, they should be alert that their children may be lacking vitamins. Various vitamins play a great role in the growth and development of children. Parents should pay attention to the nutritional combination of their children's diet.

1. Vitamin A : Protects the eyes and epithelial tissues throughout the body and indirectly resists infection from various diseases. Deficiency can cause night blindness, dry eyes, corneal softening or even perforation, blindness and low immunity. Vitamin A comes from cod liver oil, carrots, animal liver, kidney, milk, egg yolk, colored vegetables (pumpkin, chicken feather vegetable, clay, mustard greens, seaweed, etc.) and yellow fruits (apricot, persimmon, etc.).

2. Vitamin B12 : Vitamin B12 is also necessary for the body to produce red blood cells and maintain the function of the immune system. Vitamin B12 has also been used to treat asthma, fatigue, hepatitis, insomnia, and epilepsy. Foods rich in vitamin B12: animal liver, beef, pork, eggs, milk, cheese

3. Vitamin B1 : It can prevent neuritis and beriberi, regulate carbohydrate metabolism, help digestion, and promote growth and development. Deficiency of it can cause loss of appetite, forgetfulness, restlessness, irritability, beriberi, and even convulsions, coma, and heart failure. Vitamin Bl comes from rice bran, wheat, beans, peanuts, etc.

Vitamin B2: Its function is to promote the oxidation of cell tissues and prevent dry skin and mouth and eye symptoms. When it is deficient, angular cheilitis, ophthalmitis and glossitis may occur. Vitamin B2 comes from liver, eggs, milk and green leafy vegetables.

4. Vitamin C: Regulates physiological functions, promotes iron absorption, and improves resistance to infectious diseases and other diseases. Deficiency can cause scurvy, bone growth and hematopoietic dysfunction, and growth retardation. Vitamin C comes from fresh fruits (high in grapefruit, orange, kiwi and hawthorn) and fresh vegetables (high in tomatoes and green peppers).

5. Vitamin D : It can promote the absorption of calcium and phosphorus and normal bone growth. Deficiency can cause rickets. Vitamin D is produced in the body from sources such as cod liver oil, liver, and eggs, as well as from sunlight exposure to exposed skin.

6. Vitamin E: can resist certain cancers, delay aging, and prevent cataracts. It also helps the immune system to function normally. The main food sources of vitamin E include malt, soybeans, vegetable oils, nuts, Brussels sprouts, green leafy vegetables, spinach, flour with added nutrients, whole wheat, unrefined cereal products, and eggs.