I did go ahead with the c.
In an April 2020 study, the scientists found that half of the patients in the research group who tested positive for the coronavirus had diarrhea as the main gastrointestinal system.
Diarrhea is considered a symptom of foodborne illness.
A close temporal relationship with the administration of ibuprofen and onset of symptoms was noted.
Finally he got a prescript ion of Lomotil, and that has helped.
Again, thank you all for posting.