10 Hangover Remedies: What Works?
Think you can "sweat out" the alcohol and other toxins you may have consumed during a night of partying? Think again. A sauna can cause potentially dangerous blood vessel and blood flow changes in your body. "The last thing you need is to disrupt the normal blood-flow patterns by extreme heat," Dr. Cutler says.
If you're already somewhat dehydrated, excessive sweating can be harmful, and even deadly. Researchers from the Finnish State Alcohol Company's Research Laboratories, in Helsinki, warn that sauna bathing while hung over carries "real health risks," including dangerous drops in blood pressure and abnormal heart rhythms.
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