The most prescribed drug for people having problems associated with their sinuses is a decongestant spray. In some cases, the doctor is not an ENT and they believe you need to be treated for a deviated septum, they may refer you to ears, nose, and throat specialist who can give other consultation and treatment.
Certain instruments are used to open the nostrils and bright white light to get an uninterrupted sight of what is happening inside the nose. Equipment that looks like a scope-shaped tube with a bright light to observe deeply.
Deviated septum majorly occurs during fetal growth and is popular among people involved in car accidents and stressful contact sports which include basketball and football. The septum is shifted towards the other side of the nostrils and they heal in that condition causing breathing challenges due to partially obstructed airways.