Early stage bruised toenail or melanoma. Old age sweating athletes foot walking barefoot diabetes. Both a bruise or blood under a big toenail and a melanoma can fill up the entire nail. The color of the nail may start to vary reflecting the color of the melanoma underneath which is either black blue or brown.
It is one of the fastest growing cancers particularly in young women under 30. Subungual melanoma is a form of skin cancer that occurs under the fingernails. It may also be caused by have a physical trauma to the nail may increase your risk of developing this type of cancer.
However look closely at the toe on the right which is cancerous. The integrity of the nail also begins to deplete as the melanoma grows in size. African americans asians and native americans in whom subungual melanoma accounts for up to one third of all melanoma cases.
Breadth is 3 mm or more. Symptoms of this condition include. Typically the type of treatment to get rid of subungual melanoma is to have surgery but it really depends on what stage it is in and the how severe the center is.
Below is one of the descriptions concerning melanoma found beneath a fingernail or a toenail. Brown or black streaks in the nail without any known injury streaks on the nails that increase in size a bruise on the nail that will not heal or move up as the fingernail grows fingernails or toenails that separate from the nail bed darkening skin next to the nail a nail that bleeds or develops a. Pigment is brown or black.
An estimated 40 percent of subungual melanomas occur in the toenails whereas the rest 60 percent occur in the fingernails. The new england journal of medicine yun et al pain. Its often slow and painless growth makes it tricky to catch early.
These toenail melanomas are the same type that is found on any part of your skin but they have grown underneath your nail. The nail starts to brittle and break from the top while still being attached from the base. A light to dark brown colored band on the nail thats usually vertical a dark band on the nail that slowly expands and covers more of the nail dark nail pigmentation that expands to the surrounding skin a nodule underneath the nail with or without a pigmentation.
If you have noticed a dark bruised looking spot or brown streak under your toenail keep an eye on it as it is possibly a melanoma. Learn the signs and when to seek urgent treatment. A dark spot or streak on your toenail could be a sign of subungual melanoma.