Articles Tagged: chronic sinus infection

Sphenoid Sinusitis Symptoms and Treatment Options

Sphenoid SinusitisFor everyone that has experienced either an acute or chronic sinus infection, you may be surprised to learn that you have more than one type of sinus. There are in fact four types of paranasal sinuses which vary in their location, and sphenoid is one of them located in the center of your skull beneath the pituitary gland.