Doxycycline, a tetracycline antibiotic, effectively treats acne by reducing inflammation and bacteria responsible for breakouts. For acne, doctors often prescribe a low dose, taken consistently. Improvement usually appears within several weeks, though consistent use is key for long-term results.
Beyond acne, doxycycline combats various bacterial infections. It’s frequently used for treating infections like pneumonia, chlamydia, Lyme disease, and some sexually transmitted infections (STIs). The specific dosage varies significantly depending on the infection and its severity; always follow your doctor’s prescription exactly.
Remember, doxycycline isn’t suitable for all infections. Viral illnesses, like the common cold or flu, won’t respond to it. Furthermore, certain medical conditions and medications can interact negatively with doxycycline. Discuss your medical history with your doctor before starting this medication.
Side effects can include nausea, diarrhea, and sun sensitivity. If you experience any significant or concerning side effects, contact your doctor immediately. Doxycycline, while generally safe, requires careful monitoring and proper medical supervision.
