What is a common example of a stool softener?

Docusate is a widely recognized stool softener that works by increasing the amount of water and fat absorbed into the stool, making it softer and easier to pass. It is often recommended for patients who may be experiencing constipation due to various reasons, such as medication side effects or conditions that make bowel movements painful.

Stool softeners are specifically designed to prevent straining during bowel movements, which can be crucial for individuals recovering from surgery or those with certain medical conditions. Docusate is available in various forms, including capsules and liquid, thus providing options for patient preference and ease of use.

The other options, while they may influence bowel function, serve different purposes. Magnesium hydroxide is primarily an osmotic laxative that draws water into the intestines to stimulate a bowel movement. Bisacodyl is a stimulant laxative that triggers abdominal contractions to promote bowel movements. Lactulose is also an osmotic laxative, but it is commonly used to treat chronic constipation and is particularly effective in patients with liver issues. Each of these alternatives acts through a different mechanism focused more on stimulating a bowel movement rather than simply softening the stool itself.