Azithromycin for NSU (Non-specific urethritis) is typically prescribed as a single dose of 1 gram. This one-time administration is often sufficient to treat the infection.
Alternative Regimen
In cases where a single dose is deemed insufficient, your doctor might prescribe a three-day course. This involves taking 500mg once daily for three consecutive days. Always follow your doctor’s instructions precisely.
Important Considerations
Accurate Diagnosis: Azithromycin targets specific bacteria. Your doctor must confirm the diagnosis of NSU through appropriate testing before prescribing this antibiotic.
Potential Side Effects: While generally well-tolerated, azithromycin can cause nausea, vomiting, or diarrhea. Inform your doctor immediately if you experience any adverse reactions. Allergic reactions are possible; seek immediate medical attention if you experience symptoms such as hives, swelling, or difficulty breathing.
Medication Interactions
Drug Interactions: Azithromycin may interact with other medications. Provide your doctor with a complete list of all medications, supplements, and herbal remedies you are taking. This helps avoid potential adverse effects.


