Laxatives are medicines that help resolve constipation or empty the bowel of fecal matter before procedures or surgery involving the lower bowel. There are several different types available (see …

Mar 16, 2026 · Bulk-forming laxatives are the safest type and can take 12 hours to three days to work. Stimulant laxatives work within 6 to 8 hours and should be used only for a short time. If you are …

Jul 10, 2023 · Laxatives treat constipation by softening hard stools or stimulating your bowels to get moving so you can poop. Common types include bulk-forming laxatives, osmotics, stool softeners, …

Jan 26, 2024 · Looking for a laxative to relieve constipation? Learn how different nonprescription medicines work and be aware of some risks.

Sometimes, a laxative or stool softener may be needed to help with constipation. There are several types of laxatives.

Jun 11, 2024 · Laxatives contain chemicals that help increase stool motility, bulk, and frequency -- thus relieving temporary constipation. But when misused or overused, they can cause problems, including...

Oct 20, 2025 · There are certain steps you can take on your own for constipation. These include adding more fiber to your diet, drinking plenty of water, and getting regular exercise. If that doesn’t work, …

Laxatives, purgatives, or aperients are substances that loosen stools [1] and increase bowel movements. They are used to treat and prevent constipation. Laxatives vary as to how they work and …

It may seem as if you lost weight once a laxative has taken effect and your constipation is relieved, but by the time stool reaches the large intestine (colon), most of the fat and calories from your food have …

Nov 9, 2025 · Laxatives may relieve constipation and help produce more frequent bowel movements. Long-term laxative use may cause dehydration and lower absorption of nutrients from food. Drinking …