Dermatologist Questions Skin Conditions

White spot on the back of my arms

I am getting a white spot on the back of my arm. It does not itch or hurt but I am getting it in both arms and it's white and scabby.

Female | 40 years old
Medications: None
Conditions: None

3 Answers

Could be a fungus; see a board-certified dermatologist.
Most likely pityriasis alba, treat with topical steroid. Another possibility is tinea versicolor, treat with lamasil which is otc.
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This should be seen by your dermatologist.