Red, rough bumps on the backs of the upper arms are often associated with keratosis pilaris, dryness, or irritation. Learn what may help.
Why Are the Backs of My Upper Arms Red and Rough?
Tag: Skin Barrier
Why Does the Skin Around My Mouth Look Pale Compared With the Rest of My Face?
Pale skin around the mouth can reflect contrast, irritation, dryness, or pigment changes. Learn what to notice and when to see a dermatologist.
Why Do I Get Red Bumps on My Chest After Working Out?
Red chest bumps after exercise may come from sweat, friction, acne, heat irritation, or folliculitis. Learn what can help and when to get checked.
SkinPen for Enlarged Pores on the Nose and Inner Cheeks
Learn how SkinPen microneedling may help improve the appearance of enlarged pores on the nose and inner cheeks and what to expect from treatment.
Why Does My Skin Burn After Applying Sunscreen?
Sunscreen can burn or sting because of irritation, a weakened skin barrier, sensitive areas, or a reaction to an ingredient. Learn what to do next.
Why Does the Skin Between My Fingers Stay White and Soggy?
White, soggy skin between the fingers often comes from trapped moisture, but irritation or infection can also play a role. Learn what to watch for.
Why Does My Scalp Get Itchy After Dry Shampoo?
Dry shampoo can leave your scalp itchy from product buildup, dryness, or irritation. Learn what may help and when to see a dermatologist.
Why Does My Neck Turn Red After Wearing Perfume?
Neck redness after perfume may come from irritation or fragrance contact dermatitis. Learn common triggers, what to do, and when to see a dermatologist.
Why Does My Skin Feel Sticky in Body Folds Even After Showering?
Sticky skin in body folds can come from trapped moisture, friction, product residue, or irritation. Learn what may help and when to see a dermatologist.
Why Do I Have a Small, Painful Lump in My Earlobe After a Piercing?
A painful earlobe lump after piercing may come from irritation, infection, scar tissue, or a cyst. Learn what to watch for and when to get checked.
