" When foreign bacteria enter the body, your body goes through an inflammatory response. Moreover, when bacteria and viruses invade the inner part of your throat or the pharynx, it causes Pharyngitis. Pharyngitis refers to the inflammation in the backside of the throat. What is Pharyngitis? Most people know Pharyngitis as a “sore throat.” A sore throat is one of the most common conditions that everyone encounters in their lifetime. It’s most evident, and instant ...