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A. According to Lawrence Gibson, M.D., for Mayo Clinic, "freckles rarely develop into skin cancer." But, he does warn that since the same people who are prone to freckles are also more susceptible to sunburn, they may be at higher risk for skin cancer in general. To be safe, keep an eye on any new freckles, moles or skin lesions — sometimes what starts out looking like a freckle can turn into something more ominous. If you notice any changes in size, shape or color, see your doctor right away.
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A. For most of us, freckles are one part genetics, one part sun exposure. UV rays cause an increase of melanin in your skin. And since freckles are just concentrated spots of melanin, the more you’re out in the sun, the greater your chances of producing extra melanin that deposits unevenly. Your friend might’ve been exposed to the same exact level of UV rays, but that’s where heredity comes to play. Lighter-skinned people, especially those with red hair and green eyes, are more prone to freckles.
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A: Though the risks are minimal, they include bruising or slight bleeding where the needle is inserted, nerve damage and, very rarely, a punctured internal organ. By seeking treatment from a certified acupuncturist, your risks are greatly diminished. Still make sure to talk to your acupuncturist about common and rare side effects and always communicate what you’re experiencing.
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A: Yes, but look for a cream that’s designed for sensitive skin. Always do a patch test on another area of the body first to ensure you don’t have a reaction. Never leave the cream on any longer than the directions recommend.
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