Sinusitis
"Multiple problems which a 7 day course of Erthymacin did not solve a month earlier and my condition worsened.  Lost my voice - throat felt like it was on fire and a nagging cough, have a dental abscess and the sinusitis was the worst problem - as it stopped me from being able to sleep through the night; constantly having to get up to clear my throat from the sinus drainage. The sinus drainage upset my tummy which had me vomiting at work.  I switched doctors and my new doctor said I was under-treated.  He gave me two shots in the butt (one was a steroid and the other one I think was for my allergies).  He prescribed the clarithromyacin  14days- after a few days I really noticed that my sinuses were much improved. Sore throat gone/sleeping!."