Always follow your doctor’s prescription. Do not adjust the dosage without consulting them. Typically, for adults treating bacterial infections, the recommended dose is one capsule (100mg) twice daily. For severe infections, your doctor might prescribe a higher dose. Children’s dosages differ significantly based on weight and the specific infection; precise instructions are vital, and your doctor will provide these.
Considerations for Specific Conditions
For Lyme disease, the prescribed dosage and duration might extend to several weeks. Chlamydia infections often require a single dose. Malaria prophylaxis usually involves a daily or weekly dose, varying greatly depending on the type of malaria and the region of travel. Remember, your physician will determine the appropriate dosage and duration for your specific condition and health status. Always take the medication with a full glass of water to minimize stomach upset. Avoid taking it with dairy products, antacids, or iron supplements, as these can reduce absorption.
Important Safety Information
Inform your doctor about any allergies, existing medical conditions, or medications you are currently taking. Doxycycline may cause photosensitivity, so sun exposure should be limited. Rare but potential side effects include nausea, vomiting, diarrhea, and yeast infections. Seek immediate medical attention if you experience severe allergic reactions or any unusual symptoms.


