Smoking reduces lung capacity, decreases oxygen flow to muscles, increases heart rate at rest, reduces endurance and stamina, slows recovery after exercise, and limits your ability to perform physical activities
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, [22] Philip Morris (and all other cigarette companies) are now prevented from using words such as "Lights", "Ultra-Lights", "Medium", "Mild", or any similar designation that may yield an impression of being safer than regular full flavored cigarettes
Despite evidence of "high concentrations of secondhand smoke" in vehicles, many smokers still light up on the road
To collect it, we had people exhale through a long glass tube that's cooled with dry ice, and that condenses those particles for collection. Using this non-invasive approach, the team has been collecting so-called breath libraries for about five years to better understand asthma and other conditions