How can i get rid of a blocked nose?

Depends on cause: The nose can be congested from allergy, medications, polyps, and structural problems. Nasal steroids and antihistamine/decongestant preparations can help with allergy, nasal steroids sometimes reduce polyps. If it is structural such as a deviated septum, large turbinates, or polyps then surgery is often beneficial. Suggest seeing an ENT physician for a comprehensive evaluation.

Mouth breathing: It is not uncommon with osa that an individual may have nasal airway insufficiency and thus breathe primary through their mouth. This dysfunctional breathing pattern may lead to an enlarged tongue and at night during sleep obstructive sleep apnea which will not allow extended time in restorative delta sleep levels. Get it checked out!

Blocked nose: The only way to tell is to have your nose evaluated by a board certified otolaryngologist,