News Medical on MSN
Why the age you start smoking matters as much as how much you smoke
By Priyanjana Pramanik, MSc. A massive nationwide study shows that lighting up before age 20 leaves a lasting cardiovascular ...
Smoking, and its harmful substances such as nicotine, can harm almost every part of the body, including the brain. It can also lead to other brain conditions, such as cancer, dementia, and stroke.
The health benefits of quitting smoking are quite well known. Public health campaigns have taught us all about how tobacco use hurts our hearts and lungs and increases our risk of many cancers.
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