WebJun 4, 2024 · Causes for red toes include: Injury Stubbing or dropping something on your toe could cause enough trauma to turn it red. Other injuries such as the repeated pressure and abrasion of a shoe... WebDr. Silviu Pasniciuc answered. Internal Medicine 29 years experience. COPD is not likely to be the cause of an isolated red spot under the toenail, that is most likely traumatic, …
What your NAILS say about your health, according to an expert
WebMar 8, 2024 · Noticeable signs of the black toenail fungus are: If the dark spot is indeed caused by fungal infections, you can expect your nails to appear discolored. At time same time, your toenails could be hard and brittle nails due to the fungi’s growths and give out a foul smell as well. Some patients have also reported their skin feeling sore just ... WebMelanoma can occur anywhere on the skin, even in areas of the body not exposed to the sun. Melanoma usually looks like a spot on the skin that is predominantly brown, black, or blue, although in some cases, it can be mostly red or even white. However, not all areas of discoloration on the skin are melanoma. can the weather change in a day
Diabetes-Related Foot Conditions - Cleveland Clinic
WebApr 2, 2024 · Raynaud disease is a disorder that affects blood circulation, usually in the hands and feet. The arteries (blood vessels) that carry blood to your fingers, toes, ears, or nose tighten. This is often triggered by cold or emotional stress. The decrease in blood flow causes a lack of oxygen and changes in skin color. WebMay 7, 2024 · A dark streak. This may look like a brown or black band in the nail — often on the thumb or big toe of your dominant hand or foot. However, this dark streak can show up on any nail. Dark skin next to your nail. When the skin around your nail becomes darker, it could be a sign of advanced melanoma. Nail lifting from your fingers or toes. WebJan 13, 2024 · These might pop up suddenly on your fingers, toes, hands, feet, and sometimes on legs or forearms. They’re usually white with no red around them. The blisters might look scary, but they usually... can the weather give you a headache