Sinus infection also called sinusitis, is inflammation of the paranasal sinuses that may occur when having an infection, allergy or autoimmune issues. Discuss topics including causes, symptoms and treatments for sinusitis.
I had root canal treatment on an upper right molar (second to last, wisdom teeth already removed) about three weeks ago. An hour after treatment I had nasal drainage (only right side) first of the chlorine substance used to clean out the canals, and then a bright yellow (very runny, not viscous) liquid.
My dentist informed me one of my 'roots' went quite deep, permeating the sinus cavity, and said drainage should stop within about two weeks. Ever since, I've had sinus pressure and congestion, discomfort in jaw and neck and a slight headache.
I've been to my GP who prescribed a course of Amoxycillin, diagnosing a sinus infection brought on by the root canal. My sinus drainage has stopped, but now I have a swollen tonsil (same side).
Could this be from post nasal drip irritation? All areas are so closely interlinked, it seems logical that the swollen tonsil is a result of the root canal / sinus infection, but I'm wondering how much longer it will take, or whether I should be concerned? (Have been a smoker for quite a while). My GP has asked me to come back in two weeks if I'm still not feeling any better. Any insight would be helpful. Thanks!
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.