Hello,
Sertraline can cause gastrointestinal issues like
diarrhea, changes in appetite. Diarrhea, speeds up digestion and results in green-colored stools because bile doesn't have enough time to break down fully. Sometimes dietary intake like leafy green vegetables, foods with green food coloring, or foods rich in iron can turn stools green.
If food taken doesn't get fully digested before the stool is passed it may appear green in color.
Green stool is not a common side effect of
Omeprazole until there is some changes in the gut motility. Get Stool Examination (R/E & C/S) and
urinalysis (R/E & C/S) done. Get clinically examined by a GP, get required blood tests, imaging tests done.
In the meantime, prefer to take boiled food for 2-3 months. Take homemade balanced well-cooked fresh food. Avoid sedentary lifestyle, do regular walking.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Nupur K., General & Family Physician