What reason is fingernail cap black dot

summary

In my opinion, different patients with the same disease may not perform the same, nail black spots is a more common phenomenon, generally due to the local blood circulation is not smooth caused by this phenomenon, some people nail appeared black spots or red spots, may be caused by local compression damage caused by this symptom, patients must pay attention to, had better pay attention to Timely adjustment to avoid fingernail damage may cause tinea manus and tinea pedis and other diseases, may also lead to local pain, sometimes nail deformation is also an early manifestation of the disease. Now let's get to know.

What reason is fingernail cap black dot

First: if there are different lesions on the nails, it may be caused by skin diseases or blood diseases. Patients may have obvious symptoms of constipation. Some patients may also have black spots on the nails, so it is necessary to adjust.

Second: the appearance of black or red spots on the nails may be caused by the smashing of foreign objects. This phenomenon may cause local congestion, causing such symptoms. Some people may be caused by transient cerebral ischemia, so targeted conditioning should be carried out.

Third: the cause of nail spots is more, sometimes there is a bacterial infection, may lead to the emergence of this symptom, generally due to fungal infection caused by skin lesions, patients had better make effective adjustment, do not delay the treatment of the disease.

matters needing attention

Few people will pay attention to the nail lesions, but some people have black spots on their nails, and the nails become thick and hard. In most cases, it is due to the early symptoms of lung disease.