Find a Drug
Advanced Search

Professional

Donnatal Extentabs

Clinical Pharmacology
font size

CLINICAL PHARMACOLOGY

Donnatal Extentabs

ACTIONS: This drug combination provides natural belladonna alkaloids in a specific, fixed ratio combined with phenobarbital to provide peripheral anticholinergic/antispasmodic action and mild sedation.



Report Problems to the Food and Drug Administration

 

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.


Bookmark this page:

Privacy Policy

GI Disorders

Get the latest treatment options.

WebMD Symptom Checker - Start Here Ringworm Slideshow: Watch and Learn

IBS Trigger FoodsIBS Trigger Foods
Everyone’s IBS is different, but something most sufferers have in common is symptom triggers. See more WebMD Videos »