What is sinus? how serious it is? Where to get the best Sinus Treatment in Rajasthan? is it curable? Will it occurs again? Is it life taking? I underwent sinus treatment from many places but never get out of this?
A sinus is a hollow space in the body. There are many types of sinus, but sinusitis affects the paranasal sinuses, the spaces behind the face that lead to the nasal cavity.