Some evidence suggests that certain supplements like calcium may cause constipation. It may be helpful to spread the dose ...

Best Iron Supplements for Anemia Without Constipation We understand how challenging it can be to find the right iron supplement for anemia that doesn’t cause ... them with calcium-rich foods ...

Nondihydropyridine calcium channel blockers (verapamil, diltiazem) can also cause constipation. Diuretics may lead to dehydration, causing constipation. A number of miscellaneous causes of ...