(Cassia senna)
Description
Senna is a stimulant laxative made from the leaf and fruit. The laxative components are compounds known as sennosides.
Health Benefits
- Laxative effect: Increases the strength of intestinal contractions, relieving constipation.
- Limited use: Senna should be used occasionally, as long-term use can lead to dependence and increased risk for colon cancer.
Available Forms
- Fluid extract, syrup, tablet, chewable tablet, and capsule: Various forms available for consumption.
Dosage
Follow the manufacturer’s instructions on the package. The usual dosage recommendation is 15–30 mg of sennosides at bedtime.