Doxycycline, while effective, can cause side effects. These vary in severity and frequency.
- Gastrointestinal Issues: Nausea, vomiting, diarrhea, and heartburn are common. These usually subside with continued use, but inform your doctor if they’re severe. Photosensitivity: Doxycycline increases your sun sensitivity. Wear sunscreen and protective clothing when outdoors, especially during peak sun hours. Avoid tanning beds. Yeast Infections: Doxycycline can disrupt the balance of your gut flora, potentially leading to yeast infections. Watch for symptoms like vaginal itching or thrush. Medication Interactions: Doxycycline interacts with several medications. Crucially, it can reduce the effectiveness of birth control pills. Use a barrier method of contraception alongside oral contraceptives while taking doxycycline.
Some less frequent but more serious potential side effects include:
- Increased risk of esophageal ulcers (especially with difficulty swallowing). Difficulty breathing (rare). Severe allergic reactions (rash, swelling, difficulty breathing – seek immediate medical attention).
Before starting doxycycline, provide your doctor with a complete list of medications, supplements, and herbal remedies you’re taking. This includes over-the-counter drugs. This helps identify potential drug interactions and prevents adverse effects.
Regularly scheduled checkups with your doctor are advisable, especially if you experience persistent or worsening side effects.
Always follow your doctor’s prescribed dosage and instructions. Immediately report any concerning side effects to your doctor.
