What's the matter with vertical lines on all nails?

The surface of normal nails should be smooth, and the growth of nails can reflect the health of the human body. The appearance of vertical lines between the nails indicates that the body is lacking in nutrition and is relatively tired. Such friends should get adequate rest and supplement nutrition.

1. Physical fatigue

If the surface of your nails is not smooth enough and there are obvious vertical lines, it means that you are overworked, lack of sleep, and overusing your brain. You should take more time to rest and absorb more vitamins and protein.

2. Lack of nutrition

Another reason for the appearance of vertical stripes on the nail surface is a lack of vitamin A. You can eat more foods containing vitamin A. Calcium deficiency may also cause vertical lines on the nails.

Calcium deficiency

Vertical lines on the nails may be a sign of a lack of the trace element calcium.

Vitamin A deficiency

The appearance of vertical stripes on the nail surface is a sign of vitamin A deficiency. You can eat more foods containing vitamin A.

3. Other lesions

Vertical lines on the nails may be related to nail damage and lichen planus.

1 nail ridge

The nail plate is thin and brittle, with longitudinal ridges, and the distal end is often ruptured and divided due to malnutrition. It can also be seen in patients with diseases such as lichen planus and alopecia areata.

2 longitudinal grooves

Typically, there is a longitudinal ridge in the center of the nail plate, with the top of the ridge sunken into a shallow groove. There may also be no ridge but obvious grooves. This is often caused by damage to the nail matrix and can also be seen in patients with diseases such as lichen planus. It is a manifestation of allergic reaction.