I am not in the medical field. But if a lung collapses it means that there is air getting between the lung and the chest cavity creating pressure against the lung. A tube placed in the chest wall will relieve the pressure there. When the lung fills with air it pushes the air out of the tube. Then you can block the tube to give the chest cavity back the slight vacuum it had before. That is why your chest expands when you breate in. I hope this is right and I am not stepping on any toes out there.
0. I do not work your chest out
what it does is to work on the body breathing
No,it does not lower chest when you work out your abs....
chest
No.
No, not ususally. There Is Some cases when you get your tubes tied an it doesn't work. but my mom got her tubes tied and there are no problems.
because there lung and heart don't work propely
In the same way that human lungs work.
Lung directly works with the lung because the heart and the lung work together to squeeze and pump out the blood. .
Your vocal tubes are two thin folds of skin that vibrate and make noise
No modern passenger cars us inner tubes any more. so trying to put tubes in tires and rims made in tubeless designs would not work.
To work in the mines