WebMar 25, 2024 · Podiatry 29 years experience. Trauma: A dark line that runs vertically down the nail can indicate that you might have traumatized the nail matrix (the area where the nail starts growing). Other possibilities are fungus, melanoma and genetics. See your doc for a full evaluation. WebIt is more prevalent in people with skin of colour, especially Fitzpatrick skin type V and VI. …
Black Toenail — Causes, Treatment, and Prevention - Foot Vitals
WebOct 30, 2024 · A black line on the nail usually occurs as a natural nail color variation or … WebApr 21, 2024 · Distal subungual onychomycosis, a subtype, is a very common toenail fungus and the type most likely to cause brownish-black streaks in the center of the toenail. The fungus can invade underneath any toenail, but it tends to target the big toe the most. As the fungus grows, there may be some mild discomfort and inflammation, and … tawanda austin
Subungual melanoma: Symptoms, risk factors, and …
WebOct 26, 2024 · Other treatments. Nail removal or trimming. Cutting back the thick toenail or even completely removing it can improve the medication’s effect on the fungal infection. Your doctor or podiatrist (foot specialist) should do the cutting in order to prevent injury or a bacterial infection. WebWe suspect melanoma from a pigmented spot that starts at the bottom of the nail next to the cuticle and makes a black streak on the toenail as it grows out toward the tip of the toe. Sometimes you can have a … WebJan 22, 2024 · Another cause of black lines on the nails is a splinter hemorrhage, which occurs when blood vessels under the fingernail are … tawanda artis