While doxycycline effectively treats gum disease, it’s crucial to be aware of potential side effects. Common reactions include nausea, diarrhea, and heartburn. Less frequent, but still possible, are sun sensitivity and yeast infections. Always inform your dentist or doctor about any medications you’re taking, including birth control pills, as doxycycline can interact negatively.
Gastrointestinal Issues
Upset stomach is relatively common. Drink plenty of water and avoid taking doxycycline on an empty stomach. If severe nausea or diarrhea persists, contact your doctor immediately. This can be reduced or prevented by taking the medication with food.
Sun Sensitivity
Doxycycline increases your sensitivity to sunlight. Wear sunscreen with a high SPF (30 or higher), and limit your sun exposure, especially during peak hours. Protect your skin with clothing. Severe sunburns should be reported to your doctor.
Medication Interactions
Avoid taking doxycycline with antacids, dairy products, or iron supplements, as these can reduce its absorption. Discuss potential interactions with other medications with your physician before starting treatment. For women taking birth control pills, understand that doxycycline can reduce their effectiveness. Consult your gynecologist for alternative contraceptive methods during treatment.
Rare but Serious Side Effects
Rarely, doxycycline can cause more serious side effects like liver damage or allergic reactions. Seek immediate medical attention if you experience symptoms such as yellowing skin or eyes (jaundice), severe abdominal pain, or difficulty breathing. These symptoms require prompt medical care.
