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Dangers of Drinking Listerine

Q. You had a question from parents concerned about their son using more than three big bottles of mouthwash in a week. Shame on you for soft-pedaling the use of Listerine.

My dad dried out and then restarted on mouthwash. Alcoholics lie and deny. The son is drinking a half-bottle of 50-proof mouthwash a day and your wishy-washy response is not helping the clueless parents.

A. Thanks for your concern. The parents were convinced their son was ingesting mouthwash, since he had already gone through detox once. They wanted to know the consequences of drinking Listerine.

Original formula Listerine contains 26.9 percent alcohol. Clearly, anyone using 5 liters of Listerine in eight days needs professional help.

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About the Author
Joe Graedon is a pharmacologist who has dedicated his career to making drug information understandable to consumers. His best-selling book, The People’s Pharmacy, was published in 1976 and led to a syndicated newspaper column, syndicated public radio show and web site. In 2006, Long Island University awarded him an honorary doctorate as “one of the country's leading drug experts for the consumer.”.
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