13) Fluticasone is an example of which of the following drug classes? Long-acting beta agonist Antitussive Short-acting beta agonist • Corticosteroid
Fluticasone is classified as a corticosteroid. Specifically, it is a synthetic glucocorticoid used primarily to reduce inflammation in various conditions, including asthma and allergic rhinitis. It helps to control and prevent symptoms such as wheezing, shortness of breath, and nasal congestion.
Key Points:
Mechanism of Action: Fluticasone works by inhibiting the inflammatory response, thereby reducing the inflammation and mucus production in the airways .
Forms and Usage: It is available in various formulations, including inhalers (for asthma) and nasal sprays (for allergic rhinitis), making it versatile for respiratory and allergy treatment .
Comparison with Other Classes: Unlike long-acting and short-acting beta agonists, which primarily serve to relax bronchial muscles, corticosteroids like fluticasone directly target inflammation .
For further details on fluticasone and its therapeutic uses, you can refer to these resources:
Mayo Clinic on Fluticasone
National Institutes of Health on Corticosteroids
References:
“Fluticasone”. Drugs.com. Available at: Drugs.com
“Fluticasone Propionate”. PubChem. Available at: PubChem
“Corticosteroids”. American Academy of Allergy Asthma & Immunology. Available at: AAAAI
“Asthma Management”. Global Initiative for Asthma. Available at: GINA
“Understanding Inhaled Corticosteroids”. Cleveland Clinic. Available at: Cleveland Clinic