33. NASAL DECONGESTANTS
Nasal congestion, commonly known as a stuffy nose, can be a bothersome symptom caused by various factors such as allergies, colds, or sinus infections. Nasal decongestants are medications specifically designed…
32. ANTITUSSIVES
Antitussives are a class of medications used to suppress coughing. They work by acting on the cough reflex in the central nervous system, reducing the urge to cough. In this…
31. EXPECTORANTS
Expectorants are a class of medications used to facilitate the clearance of mucus from the respiratory tract. They help to loosen and thin the mucus, making it easier to cough…
30. MUCOLYTICS
Mucolytics are a class of medications used in the management of respiratory conditions characterized by excessive mucus production and impaired mucociliary clearance. These drugs help break down and thin the…
29. BRONCHODILATORS
Bronchodilators are a class of medications commonly used in the management of respiratory disorders, such as asthma and chronic obstructive pulmonary disease (COPD). These drugs work by relaxing the smooth…
28. PHARMACOLOGY OF LOCAL ANESTHETICS
Local anesthetics are commonly used in medical and dental procedures to provide temporary loss of sensation in a specific area of the body. These drugs play a crucial role in…
27. CNS STIMULANTS AND COGNITION ENHANCERS
CNS stimulants and cognition enhancers are two classes of drugs that exert their effects on the central nervous system (CNS) to improve alertness, attention, and cognitive function. While they are…