profession. It is known by various different names: dental orthopedics, dentofacial orthopedics, cranio-mandibular orthopedics, and jaw orthopedics.
Sinus infections often follow a cold and cause pain and pressure in your head and face. Sinusitis can be either acute (sudden) or chronic (long-term). With chronic sinusitis, the infection or inflammation does not completely go away for 12 weeks or more.
Occasionally, the infection does not go away with the first treatment. 1  Fever or pain with urination is not gone after two days of antibiotic treatment. 2  Someone cannot keep the medication down or it has severe side effects.  Someone is unable to keep foods, fluids, or medication down because of nausea or vomiting.