Tag: coronary artery disease

  • Nitroglycerin for Chest Pain

    Nitroglycerin for Chest Pain: Definition and Description of Nitroglycerin for Chest Pain: Nitroglycerin is a medication commonly used to treat chest pain (angina) associated with heart disease. It works by relaxing blood vessels, improving blood flow to the heart, and lowering the heart’s oxygen demand. The drug is classified as a nitrate, which is effective…

  • Heart Disease

    Heart Disease Definition and Description of Heart Disease Heart disease refers to a range of conditions that affect the heart’s structure and function, leading to a variety of cardiovascular issues. The term encompasses various heart-related disorders including coronary artery disease, arrhythmias, and congenital heart defects. Medically, heart disease is often defined as a condition stemming…

  • CAD (Coronary Artery Disease)

    CAD (Coronary Artery Disease) Definition and Description of CAD (Coronary Artery Disease) CAD, or Coronary Artery Disease, is a chronic condition characterized by the narrowing or blockage of coronary arteries, the blood vessels responsible for supplying the heart muscle with oxygen-rich blood. This condition typically stems from a build-up of plaque — a mixture of…

  • Angina

    Angina Definition and Description of Angina Angina is a condition characterized by chest pain or discomfort, often stemming from reduced blood flow to the heart muscle. It is typically a symptom of coronary artery disease (CAD), where the arteries become narrowed or blocked, leading to insufficient blood supply. Angina can present itself in various forms,…