Among other side effects, smoking does cause blood vessels to constrict. This can lead to sometimes life threatening events like heart attack or stroke. Smoking is linked to a wide range of negative ...

For many people who smoke, quitting is not just a matter of willpower. It is a tug-of-war in the brain – between the pull of ...

Our lungs have evolved to heal from damage, but for some cigarettes will cause changes beyond the body’s ability to fix them ...

Social isolation also increases the risk of COPD death, underscoring the challenge of managing a demanding chronic illness by ...

Smoking affects the lungs and other organ systems, including the heart. The carbon monoxide from tobacco reduces oxygen to the heart, causing it to beat faster to deliver oxygen to the body. Share on ...

Like other factors such as age, sex, and genetics, smoking has a major impact on immune responses. This is the finding recently made by a team of scientists at the Institut Pasteur using the Milieu ...

Stimulating the brain's self-control center via rTMS reduces smoking by 11 cigarettes a day, outperforming reward-suppression ...

Despite commonly held beliefs that vaping is safer than traditional smoking, a study found that vaping had a "significant" effect on blood vessels and may also ...

Smoking can reduce fertility in females. It can also negatively affect male fertility. Additionally, smoking may increase the risk of pregnancy complications and issues with fetal development. Smoking ...