EZITHRO-500 TAB contains Azithromycin 500mg, a macrolide antibiotic widely used to treat various bacterial infections. It works by inhibiting bacterial protein synthesis, thereby preventing the growth and spread of bacteria. This medication is effective in managing respiratory infections like bronchitis and pneumonia, ear infections (otitis media), throat infections (pharyngitis, tonsillitis), skin and soft tissue infections, sinusitis, and certain sexually transmitted infections. Common side effects may include nausea, vomiting, diarrhea, and abdominal discomfort, while less common effects include dizziness, headache, or rashes. The recommended dosage is usually one tablet daily, taken either one hour before or two hours after meals, as prescribed by a doctor. It is important to complete the full course of treatment to prevent bacterial resistance. Avoid consuming alcohol or antacids during treatment, and consult your doctor if you experience any severe side effects.