Psyllium husk is a soluble fiber derived from the seeds of the Plantago ovata plant. It is commonly used as a dietary supplement and is well-known for its ability to absorb water and form a gel-like substance when mixed with liquids. This gel can help soften stool, add bulk to bowel movements, and make them easier to pass, which is why psyllium husk is often used as a natural remedy for constipation and to promote regular bowel movements.
In addition to its laxative effects, psyllium husk can also help lower cholesterol levels by binding to cholesterol in the gut and preventing its absorption into the bloodstream. It can contribute to heart health and may help manage blood sugar levels in people with diabetes by slowing the absorption of sugar.