When you're trying to promote healthy bowel function, the natural approach is the best. Senna encourages bowel movement by inhibiting the smooth muscles that retain stool and stimulating the smooth muscles that push stool through the intestine.
CAUTION: Do not use if you have or develop diarrhea, loose stools, or abdominal pain as this product worsens these conditions and may be harmful to health. Consult your physician if you are pregnant, nursing, taking medication, or have a medical condition. Not recommended for extended use.