Psyllium
fiber_satietyAlso known as: Psyllium Husk, Ispaghula, Plantago ovata, Metamucil
About
A soluble fiber derived from the husks of Plantago ovata seeds that forms a viscous gel in the GI tract. Psyllium has an FDA-authorized health claim for cholesterol reduction and meta-analyses support its role in promoting healthy body weight and metabolic parameters.
How It Works
Soluble fiber that forms a viscous gel in the GI tract, slowing carbohydrate absorption and reducing postprandial glucose spikes. Increases fecal bulk and promotes satiety through mechanical distension of the stomach and modulation of GLP-1 and PYY satiety hormones.
Evidence For Conditions
| Condition | Grade | Studies | Participants | |
|---|---|---|---|---|
| Overweight Management | A | 22 | 1458 | View → |
Side Effects
- Bloating and gas
- Cramping
- Esophageal obstruction (if insufficient water)
Drug & Supplement Interactions
- May delay absorption of oral medications (take 2 hours apart)
- Diabetes medications (may lower blood sugar)
- Lithium (reduced absorption)
Always inform your healthcare provider about all supplements you take.
Related Ingredients
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. The products and information on this website are not intended to diagnose, treat, cure, or prevent any disease. The evidence grades presented are based on our analysis of published peer-reviewed research and do not constitute medical advice. Always consult your healthcare provider before starting any supplement regimen.