Doxycycline can cause nausea, vomiting, or diarrhea. Drink plenty of water to minimize gastrointestinal upset. Sun sensitivity is another potential side effect; use sunscreen and protective clothing when exposed to sunlight. Yeast infections are possible, particularly in women.
Medication Interactions
Doxycycline interacts with several medications, including antacids, calcium supplements, and some antibiotics. Inform your doctor about all medications and supplements you take before starting doxycycline. Avoid consuming dairy products and iron supplements near the time you take doxycycline to ensure proper absorption.
Other Precautions
Doxycycline may affect the effectiveness of birth control pills; discuss alternative contraceptive methods with your doctor. This medication may also cause esophageal irritation; take it with a full glass of water and remain upright for at least 30 minutes after. If you experience severe allergic reactions such as swelling or difficulty breathing, seek immediate medical attention. Always follow your doctor’s instructions and complete the entire course of treatment. Pregnancy and breastfeeding: Consult your physician before using doxycycline during pregnancy or while breastfeeding.
