A 27-year-old male asked:
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why has my friend's breath been smelling like pepperoni randomly? not after a specific thing like workouts. he is lactose intolerant and overweight.

1 doctor answer
Dr. Derrick Lonsdale
73 years experience Preventive Medicine
Halitosis: (smelly breath) is a fairly complex subject. Lactose intolerance is often given as a diagnosis when the real answer is the milk itself and it might be a related factor. The overweight implies that a faulty diet is the cause.
Answered on Apr 5, 2018
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