There's a black spot on my toenail

Toenails are on the toes of people's feet, similar to fingernails, but larger and more sensitive than fingernails. Therefore, toenail problems can also be very painful. This is because toenails are connected to the nerves of the feet, and they can easily respond too strongly to external stimuli. The health of toenails is something people are more concerned about, and there are many questions about it. For example, what happens if there is a black spot on the toenail?

Pressure causing bruising under the nail. It usually doesn't hurt. If it is caused by acute violent compression, it is because the pain has passed. But judging from the description, this should not be the case. It is caused by chronic compression, so I didn't notice it. For example, if you wear shoes that are too tight or ill-fitting, and you walk too much, your toes will gradually be pressurized and the feeling will not be obvious. You can ignore it and it will usually be absorbed slowly. If it cannot be absorbed, wait for the nail to grow out and then cut it off. Before that, it will only slightly affect the appearance.

If you still didn't pay attention to the bruises caused by touching it, it is recommended to apply a warm towel after 24 hours, wear soft and wide shoes, and pay attention to rest. It will heal quickly through conditioning. You have time to check blood sugar and coagulation blood routine.

This situation may be caused by squeezing or hitting. In fact, there is no need to worry if there is no pain. This situation should be caused by local and future factors. Don't worry too much. If there are no other accompanying symptoms, no treatment is needed for the time being. After the new nails below grow out, the pain will gradually subside.

Considering it is onychomycosis, you can take itraconazole orally. Scrape the diseased nail thin with a knife every day, and apply 30% glacial acetic acid externally 1 to 2 times a day until it is cured. It takes about 3 to 6 months or more. Pay attention to protect the skin around the nail when applying the medicine.

First, consider whether it is subcutaneous congestion. If it does not improve, it is best to go to the dermatology department of a regular hospital for further diagnosis and examination. It is very likely that the onychomycosis is caused by fungal infection. Based on the current situation, it is recommended that you go to the dermatology department of a regular hospital for further diagnosis and examination, and then adopt an effective and reasonable treatment plan based on the examination results.