Smoking causes damage to the respiratory system, including the cilia in the lungs. This leads to inflammation and narrowing of the airways, making it harder to exchange gases like oxygen and carbon dioxide. Over time, smoking can impair lung function and decrease the efficiency of gaseous exchange, leading to respiratory problems like chronic obstructive pulmonary disease (COPD).
Lungs get coated with soot, which reduces their ability to act as an exchange barrier, making breathing and gaseous exchange harder.
Cigarette smoking lowers HDL cholesterol, as does malnutrition and obesity
Musings of a Cigarette Smoking Man was created on 1996-11-17.
by smoking a cigarette
The cigarette butt (filter) the plastic wrapping around the packet the packet the ash that is made while smoking the lighter you used to light the cigarette the smoke you exhaled your brain when you are smoking :)
If you mean "Smoking a cancer stick" it means smoking a cigarette.
You mean quitting smoking? Yes, exercises are good at releasing the same endorphins in the brain as smoking does. It releases a lot of stress, and after you exercise you will not feel like smoking a cigarette at all. It will really help the lungs regain their strength and efficiency as well.
A 2004 study showed that cigarette smoking increased risk of testicular cancer and quitting smoking did not reduce the risk.
what is the main significance of the study on smoking?
Smoking is a chemical process.
they never did