Kristina Liu, MD, MHS
Posts by Kristina Liu, MD, MHS
Actinic keratoses are scaly areas on the skin that, if left untreated, may develop into squamous cell skin cancers. A recent study compared several topical treatments used by dermatologists to treat this condition.
Using a moisturizer is good for your skin year-round, but a dermatologist explains that during the cold and dry months there’s more you can do to prevent or relieve dry skin.
A study found that a regimen of daily facial exercises led to fuller cheeks and a more youthful appearance among participants. But its small size makes it difficult to draw conclusions about the longevity of the results.