Psyllium husk or psyllium powder, which is simply the ground-up husks comes from the seeds of the herb Plantago ovata. Psyllium husk is usually sold as a fiber supplement, but it also acts as a ...

Constipation is a digestive symptom that makes passing your stool difficult or painful. It involves straining during bowel movements, having hard or dry stools, and feeling like you haven't completely ...