What is the indication for laxatives?

Laxatives are primarily indicated for the management of constipation. This condition is characterized by infrequent bowel movements, difficulty in passing stool, or the sensation of incomplete bowel evacuation. Laxatives work by increasing the frequency of bowel movements or softening the stool, making it easier to pass.

For instance, different types of laxatives—such as bulk-forming agents, stimulants, osmotic agents, and stool softeners—target various mechanisms within the gastrointestinal tract to alleviate constipation. Their use can also be appropriate in specific situations, such as preparing a patient for certain medical procedures or surgeries that require an empty bowel.

While nausea and vomiting might lead to changes in bowel habits, they are not indications for the use of laxatives. Similarly, diarrhea is a condition characterized by frequent, watery stools and would not be treated with laxatives, as they could potentially exacerbate the issue.