Q:

What is the strongest available laxative?

A:

Quick Answer

The strongest laxatives are stimulant laxatives, according to the Mayo Clinic. These laxatives stimulate the intestinal muscles to contract thus eliminating whatever is in the intestines. Examples of stimulant laxatives include Dulcolax and Senokot. Such laxatives can be bought over the counter and do not require a prescription.

Continue Reading
What is the strongest available laxative?
Credit: Universal Images Group Editorial Universal Images Group Getty Images

Full Answer

Because these laxatives are so strong, limiting their use is advisable, explains the Mayo Clinic. The stronger medicine has harsher effects on the body. Overuse of laxatives can impede healthy intestinal function. The intestines may not absorb vitamin D or calcium, resulting in weaker bones, according to WebMD. Another harmful effect is that the intestines may become reliant on laxatives to function.

Milder laxatives can be used more frequently. These are often fiber supplements, such as Metamucil or Citrucil, which are bulking agents that allow more water absorption in the intestines. The water absorption enables what is inside the intestines to bulk together, and the greater size moves the material out of the intestines.

Side effects can occur even with the mildest fiber supplement. Before taking a laxative, the Mayo Clinic suggests adding more dietary fiber, exercising and drinking lots of liquids. To add dietary fiber, meals can include fruits, vegetables, whole grains, beans and nuts, explains WebMD.

Learn more about Medications & Vitamins

Related Questions

  • Q:

    What is GoLYTELY laxative?

    A:

    Polyethylene glycol, or PEG, is the active ingredient in the GoLYTELY brand oral laxative. According to WebMD, the medication draws water into the colon to induce frequent, productive bowel movements in preparation for a colonoscopy, barium enema or similar procedure.

    Full Answer >
    Filed Under:
  • Q:

    When is the best time to take a laxative?

    A:

    There is no best time of day to take a laxative in order to end constipation, according to doctors. Since not all laxatives work the same way, when you take one depends on how quickly you want it to work.

    Full Answer >
    Filed Under:
  • Q:

    What are docusate and senna?

    A:

    Senna is a stimulant laxative that retains water in the intestines, and docusate sodium is a stool softener that increases water in the stool, explains WebMD. The two products are taken orally to treat constipation. Side effects of senna and docusate sodium include nausea, abdominal pain and weakness.

    Full Answer >
    Filed Under:
  • Q:

    How do suppositories work?

    A:

    Suppositories for constipation are made of glycerin, a laxative which works by drawing water into the intestine, generally producing a bowel movement within an hour of administration, according to WebMD. Using suppositories or any type of laxative too frequently can cause a loss of bowel function.

    Full Answer >
    Filed Under:

Explore