How does fingernail become blue to return a responsibility

summary

It's your body, but it's also your family's heart. It's not idealistic to measure a person's health by looking at his nails. A person must be well nourished, nails can grow normally, otherwise there will be some abnormal phenomenon, doctors can often diagnose important diseases. Let's share some experience.

How does fingernail become blue to return a responsibility

First: may be related to low blood oxygen content, pay attention to check the heart function, at the same time pay attention to supplement vitamins and trace elements.

Second: clubbing: the nails arch up significantly and curve around the fingers. Clubbing may indicate emphysema, tuberculosis, cardiovascular disease, ulcerative colitis or cirrhosis.

Third: Blue Crescent: if there is a layer of blue halo on the crescent shaped white skin at the root of the nail, it indicates that there may be any of the following diseases: blocked blood circulation, heart disease, Raynaud's sign, vasospasm of fingers and toes, usually caused by freezing. But sometimes it is also associated with rheumatoid arthritis or autoimmune disease lupus erythematosus.

matters needing attention

The surface of the nail becomes the surface of a bronze ware hammered by a copper beater. Sometimes it is caused by cluster alopecia. This is a kind of body immune disease which is not well known in the medical field. It can cause partial or total hair loss.