Which systemic antibiotics are most commonly used to treat acne? Why?
a) Tetracycline derivatives (such as doxycycline and minocycline) - These antibiotics are effective against Propionibacterium acnesthe bacteria involved in acne formation.
b) Erythromycin - It is often used as an alternative for individuals who cannot tolerate tetracycline antibiotics.
c) Clindamycin - This antibiotic helps to reduce inflammation associated with acne lesions.
d) Azithromycin - It is sometimes prescribed for its anti-inflammatory properties and efficacy against acne-causing bacteria.
