Basically, there liver gets damaged and filled up with tar, so when they breath it will bee filled up with it and very hard for them to breath :D xx if this doesnt help, then go to bbc bitesize xx :D
the results are that smokers can hold their breath longer than nonsmokers since they are used to non oxygen.
Their lungs are furred up with tar.
Because the smoker's lungs are smaller than normal person. The lung helps us breath so the smokers need to breath quickly when they walk. Because less of the surface inside a smokers lungs is able to absorb the air that is necessary as result of being covered with tar and other chemicals that are left behind every time smoke is inhaled. Boy I'm glad I gave it up.
Tobacco smoke is a serious threat to the health of nonsmokers. Young smokers are more likely to report suffering an overall diminished level of health compared with non-smokers. Young smokers suffer from shortness of breath almost three times as often as teens who don't smoke, and produce phlegm more than twice as often as teens who don't smoke. Young smokers tend to be less physically fit than their non-smoking peers, fitness declining with increasing levels of tobacco consumption.
Passive smokers are individuals who are exposed to secondhand smoke emitted by smokers nearby. This exposure can occur in various settings such as homes, workplaces, or public spaces, and can pose health risks similar to those faced by active smokers.
>wheezing >some loss of smell >yellowing of the fingernails >shortness of breath
Respiratory infections
Heavy rain.
Someone who smokes marijuana often.
Because while sleeping you have to breath with your lungs and they ruin their lungs by smoking. No offense but what kind of question is that?!
Asthmatic smokers who quit the habit can reverse lung damage that exacerbates their breathing difficulties, regardless of how long and how often they smoked in the past.
You won't be able to breath Smokers offen have shortness of breath, bad breath, coughing, and a higher risk for heart disease and heart attacks. asthma would only make those symptoms worse. either way don't smoke.