Bashny.Net
How we breathe
Bashny.Net
Most of the people due to the natural cycle of nasal breathing at a particular time only through one nostril. Change the "lead" the nostrils occurs cyclically, on average, every 4 hours. This is related to the same periodic increase and decrease in the lumen width of each half of the nasal cavity, which occur due to expansion and contraction of blood vessels.
Tags
See also
Three death: At what age a man's life hangs in the balance?
What is flatfoot and how you do it
Scientists say that genes can determine what time of day a person dies
20 rather strange psychological reasons why people fall in love
How to get rid of the common cold and stuffy nose for a minute
20 strange psychological reasons why people fall in love
Molecular biologist Andrey Gudkov: cancer and aging - twins
The illusion of objectivity: why do we see only what we want
The psychology of manipulation: How to get others to do what I need
