Learn why grouped shiny, waxy bumps on the chest or abdomen may be steatocystoma multiplex and when a dermatologist should evaluate them.
Why Is There a Group of Shiny, Waxy Bumps on My Chest or Abdomen? (Steatocystoma Multiplex)
Tag: Rashes
Could a Hairy Patch on My Back Be a Sign of a Spinal Problem?
A hairy patch on the lower back is often harmless, but certain patterns can be associated with an underlying spinal condition.
Why Do I Get Yellow Stains in My Armpits Even Without Deodorant?
Yellow armpit stains can come from sweat, fabric residue, skin products, bacteria, or rarely colored sweat. Learn what clues matter.
Why Do I Get a Rash Where My Phone Touches My Cheek?
A cheek rash from your phone may involve friction, heat, residue, skin products, or contact dermatitis. Learn practical steps and when to seek care.
Why Is There a Persistent Rash Around One Nipple?
A persistent one-sided nipple rash may come from irritation, eczema, infection, or another condition that needs a dermatologist’s evaluation.
Why Do I Get Painful Bumps Under My Chin After Tweezing or Waxing?
Painful chin bumps after tweezing or waxing may involve ingrown hairs, irritation, or folliculitis. Learn what helps and when to see a dermatologist.
Why Do I Get Painful, Itchy Bumps Under My Swimsuit After the Ocean? (Sea Bather’s Eruption)
Itchy bumps under a swimsuit after ocean swimming may be sea bather’s eruption. Learn why it happens, what may help, and when to seek care.
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 I Get a Rash After Sitting on Leather Furniture?
A rash after sitting on leather may come from heat, friction, sweat, cleaning products, dyes, or contact dermatitis. Learn what to do next.
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.
