WebMar 29, 2024 · Nail matrix nevus: This benign condition presents as a light brown to black longitudinal band, about 3–5 millimeters (mm) wide. It is the most common cause of … WebMelanoma of the nail unit most often starts as a narrow brown to black pigmented band, visible on the length of a single nail plate (melanonychia). It is most prevalent in the nail of the thumb or big toe. It is not easy to differentiate from a benign lentigo or naevus (mole) in its early stages. However, over weeks to months, the pigment band:
Melanonychia: Causes, treatments, and diagnosis - Medical News …
WebHorizontal ridges or dents in your nails are usually due to a condition called Beau’s lines. These dents may happen when something interrupts your nail growth. Possible causes … WebVydehi Institute of Medical Sciences and Research Centre is in Whitefield, Bangalore, India. It is an independent medical institute dedicated to education, research and patient … how hot is a flame
Black Lines On Nails- Causes And Tips To Get Rid - Sehat
WebMay 13, 2014 · Drug-induced changes may accumulate in, and discolor, the nail or surrounding skin. Certain medications change digital perfusion, leading to necrosis or blood vessel damage. Topical exposure to drugs can cause dyschromias and irritant or allergic contact dermatitis. Some drugs affect more than 1 area. 1 Let’s look at 10 types of drug … WebDec 30, 2024 · Common Causes of Black Lines on Nails Splinter hemorrhage (nail trauma) Fungal infection Melanonychia Melanoma Black Lines on Nails From a Splinter Hemorrhage "A narrow black line... WebTrachyonychia, a condition also referred to as 20-nail dystrophy and common in children with psoriasis, eczema, or other skin conditions, presents as vertical lines on fingernails … highfield road fixby