Tobacco is supposed to be the most preventable cause of cancer. With regard to the number of years of research, there is a clear connection between the two. As per the predictions made by several experts, by the time we step into the year 2020, people in India are going to have a staggering record of 1.5 million deaths each year as a result of tobacco.
There is neither any such thing as safe product of tobacco nor there is any safe limit for tobacco. Tobacco in all forms, including cigarettes, chewable tobacco, beedis, pipes, hookah and cigars cause harm to the body even if they get consumed in smaller quantities.
Different Types of Tobacco and How Do They Cause Cancer -
There are different types of tobacco, which after consumption, can lead to the development of cancerous cells in the body. They include:
How Does It Cause Cancer?
Multiple harms are caused to the bodies of those who consume tobacco in any form. As and when a puff is taken from a cigarette, the following problems occur:
As time progresses, it tends to cause damage to the immune system, leading to the mutation of genes. The carcinogens in the tobacco act as irritants, which over a period of time cause damage to the DNA. Hence becoming a primary reason behind cancer.