Learn about various constipation medications and take them correctly! | Rohto Pharmaceutical: Product Information Site

Intestinal Health and Constipation Seminar

There are two main types of medications commonly used by people with constipation: "intestinal regulators" and "laxatives."

The foundation of a healthy gut lies in your daily lifestyle. However, even with lifestyle improvements, constipation can still occur. In such cases, medication may be necessary. However, the indiscriminate misuse of medication can actually worsen constipation. When using medication, remember to also make lifestyle improvements. Once again, let's properly understand constipation medications and take the right medication for you correctly.

Medicine used for constipation

"Intestinal regulators" are medications that restore normal bowel function by balancing the intestinal bacteria. They reduce harmful bacteria and increase beneficial bacteria in the intestines, improving the intestinal environment. Because their effects are mild, they are best used as a supplement to help you achieve regular bowel movements.

"Laxatives" are what are commonly known as constipation medications (laxatives), and there are two types: those that stimulate the intestines to promote bowel movements, and those that soften the stool to make it easier to pass.

Laxatives

A drug that stimulates the intestines to promote bowel movements.

Stimulant laxatives

This medication stimulates the intestinal mucosa and increases peristalsis. While it is highly effective, it is said that prolonged use can gradually reduce its effectiveness and may cause abdominal pain.

Product Examples

Colac, Takeda Herbal Constipation Medicine, Surulac, etc...
A drug that stimulates the intestines to promote bowel movements.

Enema

This medication is inserted through the anus to directly stimulate the rectum and has the fastest effect.

Product Examples

Fig enema, etc...

A medicine that softens stools and makes bowel movements easier.

Saline laxatives

This medication works by drawing water into the intestines, softening the stool and making bowel movements easier, while also stimulating peristalsis in the large intestine. It is said to be less likely to cause habituation.

Product Examples

Slurria constipation oral solution, Milmag solution, etc...
A medicine that softens stools and makes bowel movements easier.

Bulk-forming laxatives

This medication absorbs moisture, softening the stool and expanding the contents of the intestines. The increased stool volume stimulates the intestines, increasing peristalsis. It is said to be less likely to cause habit formation.

Product Examples

Saturax Light, Thru-Luck Nature, etc...

How to use laxatives

If you use laxatives, start with a mild one. If you take oral medication, try the minimum dose indicated in the instructions. Of course, improving your lifestyle is also necessary at the same time.
Try increasing the dosage within the recommended range, but if that doesn't work, or if you experience repeated constipation, consult a doctor immediately. There may be another underlying medical condition.