Doxycycline Monohydrate 100 Mg Tablet is a versatile antibiotic used to treat a wide range of bacterial infections. It is effective against various conditions such as respiratory tract infections, urinary tract infections, skin infections, eye infections, and sexually transmitted infections like chlamydia and gonorrhea. Doxycycline is also prescribed for acne treatment and prevention of malaria in certain regions. Its mechanism involves inhibiting bacterial protein synthesis, thereby stopping the growth and spread of bacteria. This antibiotic is available in different forms, including capsules, tablets, and oral suspensions, making it suitable for diverse patient populations and medical needs.