I don't know the reason for the depression at the thumb crescent. Ask the doctor to see if it is lack of nutrition or disease
This is generally caused by a lack of vitamins. It is generally a lack of vitamin C. It is suggested that you should actively treat the primary diseases and do not have any. If you eat stimulating food, it is recommended to further observe the changes of your condition according to your actual situation, which can effectively alleviate your symptoms and improve your feelings.
Hello friend: the nail depression is serious. According to the picture, no nail depression is found. Usually, pay attention to diet, eat more vegetables, eat less spicy and irritating food, strengthen nutrition, supplement more vitamins, exercise properly, and enhance physical resistance.
Dents appear on the nails, which shows the lack of calcium, protein and sulfur in the body. It is mainly caused by malnutrition or lack of vitamins. These nutrients can be obtained from eggs and garlic. It is better to eat them often. Go to the hospital to find out the cause.