Symptoms of nail black line cancer

summary

I believe you all have a certain understanding of cancer. Cancer is a common malignant tumor in our daily life. We often say that there will be no adverse symptoms in the early stage of cancer. However, we also know that when we have a serious disease like cancer, there will be some signs. Even in the early stage, there will be some adverse reactions that will be ignored by people, The symptom of cancer of fingernail black line? Let's talk about it

Symptoms of nail black line cancer

The most common symptom of nevus of nail mother is nail black line, which is a dark black line on the nail. Many people don't think so. However, this kind of disease is easy to turn into melanoma. Melanoma, also known as malignant melanoma, is a kind of malignant tumor derived from melanocytes. After surgical treatment, the early malignant melanoma is easy to develop, The five-year survival rate can reach more than 60%. However, if not detected and treated in time, the five-year survival rate of advanced melanoma is less than 5%, and it is very easy to metastasize and relapse.

The nevus of the nail mother is often solitary and dark in color; Other nail black lines can be single or multiple, with very light color, often accompanied by small longitudinal black lines on the edge of the nail, which can be distinguished by careful observation on the appearance. In addition, the nail bed of nail mother nevus will change. First, it will show black stripes, and then it will become wider and blacker with the passage of time; The other nail black line is normal, there will be no change in color, width and length.

Nails can reflect a person's health. Black lines on nails are likely to be caused by cancer. Of course, it's not just cancer that can cause black lines on nails. In fact, some hepatobiliary diseases can also cause patients to have similar symptoms. In addition, if people overwork or suffer from malnutrition, it can also cause black lines on nails, At the same time, gastroptosis can cause similar symptoms, so long nail black line is not necessarily caused by cancer, but we still need to pay attention to it.

matters needing attention

Before manicure, the nail is usually filed. After the nail epithelium is filed off, the protective effect is weakened. It is vulnerable to the infection of bacteria, fungi, viruses and other microorganisms. It may also develop into paronychia. And Manicure Nail Polish contains many chemicals that may cause cancer. In addition, the stimulation of the nail will make the nail more sensitive, easy to cause cancer.