
There is a simple breathing exercise to unblock the nose developed by Russian doctors. About 200 doctors taught it to thousands of their patients. Most patients, according to published studies of these doctors, could unblock their nose in about 2-3 minutes.
If later your breathing becomes heavy, your nose will get blocked again. Then you can repeat this exercise.
Our breathing pattern has profound effects on circulation and blood supply to all tissues. For example, breathing through the mouth affects hundreds of biochemical and physiological processes in the human body. Sleeping on the back can make breathing about 2 times heavier reducing oxygenation and triggering sleep apnea, mouth breathing, headaches, anxiety, panic attacks, and many other problems.
If you retrain your breathing pattern, so that after your exhalation, you can comfortably hold your breath for 30 or more seconds, your problem with the blocked nose will disappear. Thus, a permanent solution to the problem of a blocked nose is to have normal breathing parameters 24/7 to sustain good body oxygenation. Learn more about breathing, oxygenation, and natural self-oxygenation medical therapy (the Buteyko method) at www.normalbreathing.com or watch this GoogleVideo clip. It explains the connection between breathing patterns and tissue oxygenation: http://video.google.com/videoplay?docid=-5337040303598306658&hl=en.