ForumsAcne and its treatm...General acne discus...Anyone Take Doxycyc... Notifications Clear all Anyone Take Doxycycline?britneyc 529 MemberMember0(@britneyc529) Posted : 11/25/2013 10:53 pm ANYONE HAVE ANY SERIOUS SIDE EFFECTS FROM DOXYCYCLINE? SPECIFIALLY FREQUENT URINATION/ BLADDER INFLAMATION? IF SO, DID IT GO AWAY EVENTUALLY? WHEN? ANY OTHER SERIOUS SIDE EFFECTS YOU EXPERIENCE? THANKS Quote User 360044 MemberMember1(@user360044) Posted : 11/25/2013 10:57 pm No really serious side affects, when I got off of doxycline my acne came back even worse. Quote J 031 MemberMember0(@j031) Posted : 11/26/2013 12:07 pm Yeah I used to. There are no serious side effects however It works for some people. Quote