Definition: An anti-diarrheal is a substance or medication that relieves symptoms of diarrhea characterized by frequent, loose bowel movements. These agents reduce bowel motility, increase water absorption, or bind to toxins in the gastrointestinal tract. While effective for symptom management, they don’t address the underlying cause of diarrhea, necessitating treatment …
DeepakRajput 
Purgatives – Definition, Classification, Uses, Indications and contraindications
Purgatives are substances or medications that induce rapid bowel evacuation, often associated with watery stools. They are used to thoroughly clean the intestines before medical procedures or surgeries. Classification of Purgatives Purgatives can be categorized into different classes based on their mechanisms of action. The two main classes are osmotic …
Laxatives – Definition, Classification, Uses, Indications and contraindications
Laxatives are substances or medications that promote bowel movements and relieve constipation by increasing the frequency and ease of stool passage. Classification of Laxatives 1. Bulk-forming laxatives Bulk-forming laxatives are a type of laxative that promotes bowel movements by adding bulk and moisture to the stool, facilitating its passage through …
Anti-emetics- Definition, Classification, Uses, Indications and contraindications
Anti-emetics are medications designed to prevent or alleviate nausea and vomiting. These drugs target specific receptors in the brain and gastrointestinal tract involved in the vomiting reflex. Anti-emetics are commonly used in various situations where nausea and vomiting are prevalent, such as during chemotherapy, postoperative recovery, and motion sickness. The …
Anti-ulcer drugs- Definition, Classification, Uses, Indications and contraindications
Anti-ulcer drugs are a category of medications specifically designed to treat and prevent ulcers in the gastrointestinal tract. These ulcers can occur in various parts of the digestive system, such as the stomach and the duodenum. Classification of Anti-ulcer drugs Anti-ulcer drugs can be classified into several categories based on …
Mucolytic Agents
Definition Mucolytic agents are medications designed to break down and thin mucus, making it easier to clear from the respiratory tract. They treat conditions associated with excessive or thickened mucus production, such as respiratory infections, chronic obstructive pulmonary disease (COPD), and cystic fibrosis. Classification of Mucolytic Agents Mucolytic agents can …
Anti-Tussive Agents- Definition, Classification, Uses, Indications and contraindications
Definition Anti-tussive agents are medications designed to suppress or alleviate coughing. They relieve excessive or non-productive coughing associated with various respiratory conditions or respiratory tract irritation. Classification of Anti-Tussive Agents Anti-tussive agents can be classified into different categories based on their mechanisms of action: 1. Opioid-Based Anti-Tussives: Opioid-based antitussives suppress …
