Abstract
Frequent tanning has reinforcing properties. We tested whether opioid antagonism blocks potential reinforcing effect of indoor tanning in 8 frequent tanners and 8 infrequent tanner control subjects. Opioid blockade reduced ultraviolet preference in frequent tanners. Four of 8 frequent tanners, but no infrequent tanners, exhibited withdrawal-like symptoms with naltrexone administration. A limitation of this study is its small size.
Publication types
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Randomized Controlled Trial
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Research Support, N.I.H., Extramural
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Research Support, Non-U.S. Gov't
MeSH terms
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Adolescent
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Adult
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Beauty Culture*
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Behavior, Addictive / drug therapy*
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Double-Blind Method
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Humans
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Naltrexone / adverse effects
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Naltrexone / therapeutic use*
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Narcotic Antagonists / adverse effects
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Narcotic Antagonists / therapeutic use*
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Skin / radiation effects*
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Substance Withdrawal Syndrome / etiology
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Ultraviolet Rays*
Substances
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Narcotic Antagonists
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Naltrexone