There are stripes on the nails. What's going on?

Nail shows striations and malnutrition, generally due to lack of trace elements, such as calcium deficiency and iron deficiency. And chronic digestive tract diseases, such as chronic gastroenteritis patients, also easy to cause striations show, this is due to poor dietary nutrition absorption and other reasons, dietary nutrition absorption is not good, it will cause trace elements in the body. It is recommended to combine their own situation, to be aimed at trace elements and anemia, first do an examination, find out the reasons, according to the condition to actively supplement calcium and iron.