Herb
Senna
SaveA stimulant-laxative leaf and pod with strong short-term effectiveness for constipation.
Quick verdict
It works, but it is a blunt instrument best saved for short-term constipation relief rather than routine bowel management.
Evidence score
A rough internal score reflecting quantity, quality, and consistency of human evidence. Not a clinical recommendation.
What the research shows
Senna's sennosides have well-established laxative effects and are used in both over-the-counter and clinical constipation products.
Benefits
- Reliable short-term constipation relief
- Works more predictably than many gentle herbs
- Commonly used in bowel-prep and acute-constipation settings
Dosage notes
Use short term according to product directions and with adequate hydration.
Side effects
- Cramping
- Diarrhea
- Electrolyte loss
Who should be cautious
Chronic use can cause cramping, dependency-like bowel reliance, electrolyte imbalance, and dehydration.
What this page cannot tell you
The evidence for constipation relief is strong, but the long-term use case is poor compared with fiber-based approaches.
Leaderboard scores
- Recovery15
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