Easy trick for remaining underwater as long as possible
This summer, people travel to the coastal areas, in order to enjoy a swim and escape from the intense heat, and experiencing this topic beaches many cases of drowning accidents, there is an easy trick for remaining underwater as long as possible, and you gain time in order to access help,
So you can stay underwater as long as possible, you should take your short breaths. It is necessary that the thing for taking strong breaths!
Explains Dr. Jonathan Armbruster, assistant professor of biology at Auburn University, that which causes asphyxiation by drowning, not a shortage of oxygen, but the accumulation of carbon dioxide, which makes the blood acidic, and this sends a message to the brain that something is not well. "When you taking strong breaths, reduces the flow of oxygen in the blood acidity and your mind believed that he had a surplus of oxygen."