Psyllium is a bulk laxative used in the treatment of constipation.
It is also used to lower cholesterol and high blood pressure. Ask your doctor, nurse, or pharmacist if you need more information about this medicine or if any information in this leaflet concerns you. There are many doses for this medicine. The most common doses for Psyllium are listed below. Ask your doctor if your health problem is not on the list or if the dose is not given for a product you want to use.