Middle finger nail has black vertical line how to return a responsibility

summary

Many people will find that there is a black vertical line on one of their fingernails, but most people don't know what's going on. They think it's very common, but this kind of symptom may be caused by many reasons. Now I'm going to popularize the science about the black vertical line on the middle finger nail.

Middle finger nail has black vertical line how to return a responsibility

First, it may be a mother's nevus, also known as nail black line. Its etiology is very complex. It may be related to systemic pigmentation, combined with nail pigmentation, such as acanthosis nigricans, Addison's disease, vitamin B12 deficiency, Cushing's syndrome, adrenalectomy, trauma, fungal infection, eczema like changes, subungual bleeding, drugs, etc.

Second: according to your symptoms, do not rule out the possibility of suffering from manicure. Topical use: topical use of antifungal ointment or cream after softening or removing the nail. Now a variety of new drugs have come out, oral medicine treatment of onychomycosis has also achieved good results, commonly used drugs are: spironol, tuomeishu, terbinafine, etc.

Third: the appearance of stripes, if not all fingers, is the lack of certain trace elements. Blackening with fragile nails, scum, it is likely to be nails, quick medical treatment, to prevent infection. In addition, eat more foods rich in vitamin B and amino acids, such as cereals, fish, green vegetables, eggs, etc.

matters needing attention

Therefore, it is very common that the middle finger nail has a black vertical line. There are many reasons for this symptom, so we can't make a rash judgment. If it can't disappear for a long time, we suggest to go to the hospital to have a look, so as to suit the medicine to the case.