In India, the prevalence of tobacco use is startlingly high, leading to mass deaths annually. Across the globe, nearly eight million people die due to tobacco use. According to the Center for Disease Control, the risk of oral cancer increases by five to 10 times because of smoking. However, studies reflect that this risk can be reduced by 35% within one to four years of quitting smoking. Tobacco cessation counselling holds significant potential for addressing this issue. The benefits of quitting smoking extend to general health and well-being. It can raise the quality of life, lower the risk of oral cancers, heart disease, and improve lung function.

Talking along these lines, we spoke to our expert Dr Alankrita Chaudhary, Associate Professor Dept of Public Health Dentistry – Sharda School of Dental Science to shed some light on the same. She said, “Giving up smoking can significantly contribute to a good quality of life, and it’s never too late to give up smoking and start living a healthier life.”

Significance of Quitting Smoking 

Quitting smoking is one of the most crucial steps a person can take to improve their health and reduce their risk of various diseases, particularly cancer. The harmful effects of smoking on health are well-documented, with tobacco being linked to numerous types of cancer, including lung, throat, mouth, and esophageal cancer, among others. However, what many people may not realise is that quitting smoking at any age can dramatically slash their risk of developing these deadly diseases.

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Reduced Risk of Oral Cancer

One of the most significant risks associated with smoking is the increased likelihood of developing oral cancer. Studies have shown that smokers face a 5 to 10 times higher risk of developing oral cancer compared to non-smokers. This risk is compounded by factors such as the duration and intensity of smoking. However, the good news is that quitting smoking can lead to a significant reduction in this risk. Research has found that within just 1 to 4 years of quitting smoking, individuals can reduce their risk of oral cancer by as much as 35%. This demonstrates the remarkable ability of the body to heal and repair itself once smoking cessation occurs.

Improved Overall health and Well-being

Furthermore, the benefits of quitting smoking extend far beyond reducing the risk of cancer. Smoking cessation can lead to improvements in overall health and well-being. It can enhance lung function, reduce the risk of heart disease, and increase life expectancy. Quitting smoking can also lead to improvements in respiratory symptoms, such as coughing and shortness of breath, allowing individuals to lead a more active and fulfilling life.

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It’s Never Too Late

Importantly, it’s never too late to quit smoking. Many people believe that if they have been smoking for a long time, the damage to their health is irreversible. However, “Research has revealed that even long-term smokers can experience major health benefits from quitting smoking and tobacco. In fact, studies have found that individuals who quit smoking later in life still experience a reduction in their risk of developing smoking-related diseases, including cancer,” Dr Chaudhary added.

Quitting smoking may not be easy, but it is undoubtedly worth it. Fortunately, there are numerous resources available to help individuals quit smoking and stay smoke-free. Tobacco cessation counselling, support groups, nicotine replacement therapy, and prescription medications are all effective tools that can aid in the quitting process. Additionally, enlisting the support of friends and family members can provide invaluable encouragement and motivation.

A Final Word

Quitting smoking is one of the most important steps individuals can take to protect their health and reduce their risk of cancer. Regardless of age or how long someone has been smoking, quitting can lead to significant improvements in health and well-being. By quitting smoking, individuals can lower their risk of oral cancer, improve lung function, reduce the risk of heart disease, and increase life expectancy. It’s never too late to quit smoking and start living a healthier, smoke-free life.