Yes: Calcium carbonate requires stomach acid for it to dissolve. People who are older don't make as much stomach acid. People who take meds for reflux or ulcers will also make less acid. Calcium citrate does not require stomach acid to dissolve.
Answered 9/28/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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