Definition: Shock is a critical medical condition characterized by inadequate blood flow and oxygen delivery to tissues and organs, resulting in impaired cellular function. It is a life-threatening emergency requiring prompt intervention to restore perfusion and prevent organ failure. Classification 1. Vasopressors Vasopressors are a class of medications that constrict …
DeepakRajput 
Drugs used in Congestive heart failure
Definition Congestive heart failure (CHF) is a chronic medical condition characterized by the heart’s inability to pump blood efficiently, leading to inadequate circulation and a buildup of fluid in the lungs and other tissues. It is often a progressive condition that can affect the heart’s ability to meet the body’s …
Drugs used in atherosclerosis- Definition, Classification, Uses, Indications and contraindications
Atherosclerosis Atherosclerosis is a medical condition characterized by the hardening and narrowing of arteries due to the buildup of plaques consisting of fats, cholesterol, and other substances. Various drugs are used in the management of atherosclerosis. Here’s a brief overview of the key aspects: 1. Definition Atherosclerosis is a chronic …
Anti-Arrhythmic Drugs- Definition, Classification, Uses, Indications and contraindications
Antiarrhythmic drugs are medications designed to prevent, control, or manage abnormal heart rhythms, known as arrhythmias. Arrhythmias are disturbances in the normal electrical activity of the heart, which can cause the heart to beat too quickly (tachycardia), too slowly (bradycardia), or irregularly. Classification of Antiarrhythmic drugs Anti-arrhythmic drugs are classified …
Anti-anginal drugs- Definition, Classification, Uses, Indications and contraindications
Anti-anginal drugs are medications designed to relieve or prevent angina pectoris, a condition characterized by chest pain or discomfort resulting from reduced blood flow to the heart muscle. These drugs aim to improve the blood supply to the heart, reduce the workload on the heart, and alleviate the symptoms of …
Antihypertensive drugs- Definition, Classification, Uses, Indications and contraindications
Antihypertensive drugs are medications designed to lower high blood pressure, a condition known as hypertension. These drugs work by different mechanisms to reduce the resistance of blood vessels, decrease the volume of blood pumped by the heart, or both. The goal of antihypertensive therapy is to manage blood pressure within …
