sunburn: Quick Facts

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How does sunscreen work to protect skin?

Study how melanocytes produce skin-darkening melanin and the dangers of long exposure to sunlight

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sunblock desquamation sunscreen ultraviolet radiation injury skin disease exposure suntan first-degree burn melanoma dermatitis skin cancer baldness scleroderma psoriasis acne hives erythema keratosis

A Yorkshire terrier dressed up as a veterinarian or doctor on a white background. (dogs)

A Visit with the Word Doctor: Medical Vocabulary Quiz

44 Questions from Britannica’s Most Popular Health and Medicine Quizzes