I have a chest infection and have to take doxycycline. I am allergic to penicillin, amoxicillin erythromycin and trimethoprim so need to be ok with this. I am asthmatic so chest infections aren't that rare.
Anyway, I tried Doxy in September and was very, very sick with it. Apparently, if you eat lots beforehand it stops it? Has anyone got any tips for how to take it so I can tolerate it? GP just said full stomach.