Forms of tobacco that give you cancer
Source: www.medicalnewstoday.com Author: Zawn Villines, reviewed by Philip Gregory, PharmD, MS Nicotine is the primary substance in cigarettes that causes addiction, but most experts agree that it does not directly cause cancer. Most research points to cigarette smoke, not nicotine, as being the primary contributor to cancer among smokers. However, although most experts agree that nicotine does not directly cause cancer, some research suggests that nicotine may lead to a type of DNA damage that increases the risk of cancer. Research from 2015 reported in the Indian Journal of Medical and Paediatric Oncology suggests that nicotine may increase the risk of cancer because it might damage DNA, initiate cancer and cause it to progress faster, and interact with cancer-causing chemicals. Research into the role of nicotine in cancer is ongoing. Many studies, however, do not differentiate between nicotine, tobacco, or smoking when they discuss cancer risk. This makes it difficult to determine which of them causes cancer. Even if nicotine does cause or lead to cancer, the risks of developing cancer through the use of nicotine-only products are much lower than the risks from smoking. Methods of consuming nicotine and their safety Nicotine is addictive and is the primary reason most people smoke. However, almost every other nicotine-based product is safer than smoking. No nicotine replacement product is completely safe for all people, but some of the less harmful alternatives include: Nicotine replacement therapy A person with a heart condition should speak to a doctor before undergoing NRT. Nicotine replacement [...]