Discover how smoking attacks virtually every organ, from lung destruction and heart damage to fertility problems, weakened ...

Although not considered deadly on its own, nicotine can nevertheless have detrimental effects. Acetylcholine, the most abundant neurotransmitter in the human body, conveys chemical messages ...

How quickly a smoker breaks down nicotine is a guide to which therapy is best for kicking the habit, say researchers. Most smokers who try to give up tobacco fail within the first week ...

And, getting hooked on nicotine often leads to using traditional ... vaping can have on a multitude of vascular beds in the human body.” More importantly, “If the acute consumption of an ...

two times more often than non-smokers mainly due to the combination of body oxidative stress and depleted antioxidants. Research established that e-cigarettes containing nicotine lead to worsened ...

Just hours after your last cigarette, your body starts to heal. Track the benefits of kicking the habit after weeks, months, and years. Cigarettes may be a source of comfort during times of stress ...

Tobacco can damage your lungs and heart as well as cause your body to develop deadly diseases like cancer. The drug found in cigarettes is nicotine. Nicotine is very addictive, which is why some ...