Laxatives

Topic: Pharmacology

Drugs that promote bowel movements: bulk-forming agents (e.g., psyllium), osmotic agents (e.g., lactulose, polyethylene glycol), stimulants (e.g., senna, bisacodyl) and stool softeners (docusate). They prevent and treat constipation, for example during opioid therapy, and prepare the bowel for procedures. Bulk formers need plenty of fluid to avoid obstruction; overuse can cause dehydration, electrolyte imbalance and dependence. They are not given when bowel obstruction is suspected or for acute abdominal pain. Assess bowel pattern, abdomen and fluid intake; teach fiber, fluids and activity.

Also known as:

Stool softeners, Cathartics

In Turkish:

Laksatifler