Subungual Melanoma (Nail Melanoma): Symptoms and Treatment
2024年1月2日 · Subungual melanoma is a serious type of skin cancer that develops under your nail. It most commonly appears as dark brown or black streaks on your nail. Early detection and prompt treatment yield the best outcomes.
12 nail changes a dermatologist should examine - American …
If a fingernail or toenail has a new or changing dark streak, it’s time to see a dermatologist for a skin cancer check. That dark streak could be melanoma, the most serious type of skin cancer. Not every dark streak is a melanoma, but it’s always good to have a dermatologist examine one.
What Is Melanonychia? What Causes It and How It's Treated - WebMD
2023年7月23日 · Melanonychia is a brown or black color in your nail. It can affect your fingernails or toenails. It can be in one nail, a few nails, or all of your nails. Melanonychia can have many different...
What's Causing That Black Line on Your Nail - Healthline
2024年2月5日 · A small black line that forms vertically underneath your nail may be a splinter hemorrhage, while horizontal lines may be melanonychia. These may be harmless or a sign of a more serious...
Melanonychia: What It Is, Causes, and More - Healthline
2023年10月3日 · Melanonychia is the medical term for black or brown lines on your fingernails or toenails. It can be caused by various factors, such as trauma, infection, medication, or cancer. Learn how to...
Black Fingernail - Symptoms, Causes & Treatment - Virtual …
2024年5月9日 · A black fingernail is a subungual hematoma caused by bleeding under the nail after trauma. Learn how to treat it at home or when to seek medical help.
7 fingernail problems not to ignore - Mayo Clinic
2023年6月30日 · Learn how changes in your fingernails can signal medical concerns such as psoriasis, anemia, lung disease or heart problems. See examples of nail pitting, clubbing, spoon nails, Terry's nails and more.
Black Line on Nail: Causes, Treatment, and More - Verywell Health
2023年8月1日 · A black line on the nail can be normal or indicate various health conditions, such as injury, medication side effects, or melanoma. Learn about the possible causes, symptoms, diagnosis, and treatment of a black line on the nail.
Black line on the nail: Causes, treatments, and pictures
2024年4月24日 · A black line on the nail can be a natural color variation, an injury, or a sign of melanoma. Learn how to identify the different types of black lines on the nail and when to see a doctor.
Normal Black Line Under Fingernail vs. Melanoma Streak
A black line under the fingernail can be a sign of melanoma or a benign condition. Learn how to tell the difference based on the appearance, location, thickness and color of the line, and when to see a dermatologist.