I have sleep apnea and require a c-pap machine. However, it is difficult for it to be successful because my nose is constantly stopped up.  4 weeks ago I had a sinus infection that caused both nostrils to be obstructed, but every night  for the past 3 months- Ive had at least one side or the other stopped up. Ive tried just about everything on the market. Is there any type of breathing exercise or technics I can do to help?
You are having allergy sinusitis need to consult allergy specialist to treat sinuses mean while can use anti-allergic tabs apply Aureomycin h ointment in nose BD seawater 2 Chat Doctor.