33+ Red-Brown Spots On Nails. Brown vertical stripes on nails. Sometimes it can be simple reason of nail infection.
Evaluation Of Nail Abnormalities American Family Physician from www.aafp.org
Some are trivial and others needed a personal visit to the dermatologist. Brown lines that run into the cuticle could be a sign of melanoma. Normally the nails are somewhat white to light brown in color with a pink to red tinge due to the underlying blood flow.
They can range in color, from relatively light to dark brown, and even black.
While it's good to be mindful of sudden changes and stay on top of anything that feels or usually these marks are red or brown. It's on both hands and seemingly getting worse as time goes on. Not all brown spots are small, round spots. Strawberry nail polish 15ml (.5oz).
