Azithromycin 250 mg is an antibiotic commonly used in Australia to treat bacterial infections, including respiratory tract infections, skin infections, and sexually transmitted infections like chlamydia. It belongs to the macrolide class and works by stopping bacteria from producing proteins necessary for their growth, effectively inhibiting infection. The medication is typically taken once daily, with treatment duration depending on the type and severity of the infection. Common side effects include nausea, diarrhea, and headache, while serious complications such as irregular heart rhythms are rare. Azithromycin is available by prescription and is often covered under the Pharmaceutical Benefits Scheme (PBS) for approved conditions, ensuring accessible treatment for patients who need it. It is important to complete the full course to prevent antibiotic resistance.
