Green discoloration under a nail can be linked to bacterial growth, nail lifting, moisture, or other nail problems. Learn when to see a dermatologist.
Why Is There Green Discoloration Under My Nail?
Tag: Nail Health
Why Is the Hair on My Calves Disappearing? (Peripheral Arterial Disease)
Hair disappearing from your calves can have several causes. Learn how reduced circulation from peripheral arterial disease may play a role.
Why Do I Have Tiny Dents Across Several Fingernails?
Tiny dents across several fingernails may be nail pitting. Learn about possible causes, gentle nail care, and when to see a dermatologist.
Why Do I Have Oily, Crusted Bumps on My Chest and Back? (Darier’s Disease)
Learn why greasy, crusted bumps can be linked to Darier disease, what may trigger flares, and when a dermatologist should evaluate your skin.
Why Does One Toenail Grow Sideways Into the Skin? (Onychocryptosis)
Learn why one toenail may grow sideways into the skin, what can trigger an ingrown nail, and when professional evaluation may be helpful.
Why Do I Get Painful, Deep Cuts at the Sides of My Fingertips?
Learn why painful cuts at the sides of fingertips happen, common triggers, home care steps, and when a dermatologist can help.
Why Is the Skin Around My Cuticles Red and Puffy?
Red, puffy cuticles may come from irritation, damaged skin, dermatitis, or infection. Learn what to avoid and when to see a dermatologist.
Why Do My Nails Have Deep, Horizontal Grooves or Ridges? (Beau’s Lines)
Learn what Beau’s lines are, why deep horizontal nail grooves may appear, and when a dermatologist should evaluate your nails.
Why Does My Toenail Smell Bad?
A smelly toenail may be linked to trapped moisture, debris, nail separation, or infection. Learn what to watch for and when to get checked.
Why Do My Fingertips Peel After a Manicure?
Peeling fingertips after a manicure may come from irritation, dryness, product sensitivity, or damaged skin. Learn what to do and when to seek care.
