syncopated:

The nose has a left and a right side; we use both to inhale and exhale. Actually they are different; you would be able to feel the difference. The right side represents the sun, left side represents the moon.

During a headache, try to close your right nostril and use your left nostril to breathe. In about 5 mins, your headache should go.

If you feel tired, just reverse, close your left nostril and breathe through your right nostril. After a while, you will feel your mind is refreshed.

Right side belongs to ‘hot’, so it gets heated up easily, left side belongs to ‘cold’. Most females breathe with their left noses, so they get “cooled off” faster. Most of the guys breathe with their right noses, they get worked up.

Have you ever noticed the moment you wake up, one side of your nose breathes faster? Is it the left or right? ? If the left is faster, you will feel tired. So, close your left nostril and use your right nostril for breathing, you will get refreshed quickly.

I do breathe with my left nostril. This is interesting :o)