Pharmacological Action of Purgative (Laxatives) –An Overview

Abstract

The definition of purgative is the agents which promotes defecation. There are
several plant source like senna, from the pharmacognosy perspective which is
helpful in releasing the stool. There are several categories based on the time
taken by which the stool is released, it is categorized as laxative, purgative,
stimulant etc. Fibre rich food and exercise can help the human intestine to boost
the defecation process.

KEYWORDS: laxative, purgative, stimulant, senna, pharmacognosy