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A 17-year-old male asked:

Hey i drank a protein shake 2days ago and i still feel soar in my stomach i have been drinking protein shakes for 2 years now and never had a problem?

1 doctor answer4 doctors weighed in
Dr. Sasson Moulavi
Bariatrics 36 years experience
May be allergy : Some protein shakes are acidic you may have allergies to milk or egg protein used in many shakes . A shake I like is made by Smart for Life or straight medical labs.
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Last updated May 24, 2015


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