Take 1 tablet, twice a day, for 7 days. Swallow the tablet with plenty of water.
Doxycycline is best taken with food, or a glass of milk, and should be taken at least one hour before you go to bed.
Complete the 7-day course of treatment to clear the infection. Do not have sex until you have completed all 7 days of treatment.
If you are allergic to Doxycycline, you will be prescribed an alternative antibiotic.