I found this fairly recent article interesting. Forgive me if it's already been posted.
https://link.springer.com/article/10.10 ... 016-0171-7
Notice in the chart listing the impact of drugs that one of the supplements having a high likelihood to cause microscopic colitis is Ranitidine or Zantac. One set of doctors reputed to be able to treat MC prescribed a high dose of Zantac for me. Once I reached that high dosage, I began having cramps and worse MC symptoms. Of course, the Doctors said it couldn't have been the Zantac. I never went back to them and never took Zantac again.
Gloria
Drug Exposure and the Risk of Microscopic Colitis
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Drug Exposure and the Risk of Microscopic Colitis
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