The best-proven health benefits of probiotics are:
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Shortening the period of symptoms of gut infection
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Decreasing the risk of having side effects from treatment with antibiotics
Other areas where probiotics are used, and/or being studied in scientific trials are:
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To aid people with lactose intolerance
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To lessen the risk of travellers’ diarrhoea
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To aid people with indigestion problems, dyspepsia or irritable bowel syndrome (IBS)
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Decrease the risk of allergy in infants and young children



