If a calcium supplement claims to have 200 mg of calcium per pill - how much mass if each pill if the supplement is a calcium sulfate compound?

- "the acute form of diverticulitis can manifest itself with one or more severe attacks of infection and inflammation.

the inflammation of diverticulitis can eventually result in a bowel obstruction, which may cause constipation, thin stools, diarrhea, abdominal swelling or bloating, and abdominal pain."

i'm wiling to try and you : )