Fact or fiction: Acne is caused by poor diet, poor hygiene, stress or exercise

September 15, 2005

Fiction. And fiction, fiction and fiction.

Acne results from the action of hormones on the skin's oil glands, leading to plugged pores and outbreaks of lesions, commonly called pimples or zits.

Acne is one of the most common skin disorders in the United States affecting nearly 85 percent of....

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