Zithromax, like all medications, can cause side effects. Common ones include nausea, diarrhea, and stomach upset. Less frequent but still possible side effects are vomiting, headache, and dizziness. Rarely, more serious reactions such as allergic reactions (including swelling, difficulty breathing, and hives), liver problems, and heart rhythm abnormalities can occur. If you experience any concerning symptoms, contact your doctor immediately.
Drug Interactions
Zithromax can interact with certain medications. Specifically, it may increase the risk of side effects when taken with certain blood thinners (like warfarin), heart medications (like digoxin), and drugs metabolized by the liver (such as theophylline and ergot alkaloids). Always inform your doctor and pharmacist of all medications, supplements, and herbal remedies you are taking before starting Zithromax. This includes over-the-counter drugs. This allows them to assess potential interactions and help you avoid complications.
Reporting Side Effects
Report any unexpected side effects to your doctor or pharmacist. This helps healthcare professionals monitor the safety of medications and improve patient care.
