Doxycycline is an antibiotic medicine that belongs to a class of antibiotics known as tetracyclines. It is used to treat a variety of bacterial infections in different parts of the body, including:

• Chest and dental infections
• Skin infections and conditions like rosacea
• Sexually transmitted infections (STIs)
• Other rare infections

Doxycycline is also used to prevent malaria if youre traveling abroad. It can be used to treat or prevent anthrax, plague, and tularemia, which are serious infections that may be spread on purpose as part of a bioterror attack. Additionally, it is used to treat acne and pimples caused by rosacea.

Doxycycline works by stopping the growth and spread of bacteria. It is available in different forms, including capsules, tablets, and tablets that dissolve in water. For most infections, youll start to feel better in a few days, but its important to finish the course of medicine.

Its important to note that doxycycline can have side effects, including headaches, feeling sick or being sick, and making your skin sensitive to the sun. Its best not to drink alcohol while taking doxycycline because it can stop it from working properly. Additionally, doxycycline can sometimes cause thrush.

If you are unsure why you are taking doxycycline or have any questions, ask your doctor or pharmacist.