New Delhi: According to a study published in the Lancet Regional Health Southeast Asia Journal, a large chunk of lung cancer patients in India are people who do not smoke. The research also stated that the nature of these are different as compared to what is reported in Asia and the West. A great deal of the cases are influenced by environmental and genetic factors. Lung cancer is one of the leading causes of death in the world. Smoking and exposure to secondhand smoke is a leading cause of the same. However, the study by doctors from Tata Memorial Centre in Mumbai, said that the causes are not just limited to tobacco use.
Researchers said that the genetic makeup of lung cancer is India is affected by the diversity of its people. In 2020, India had the second-highest number of cases of this disease – 72510 casws and 66279 deaths.
How to reduce lung cancer risk in non-smokers?
In an interaction with News9Live, Dr. Anil Thakwani, Consultant and Senior oncologist at Sharda Hospital, explained the causes of lung cancer in non smokers in India.
“Lung cancer in nonsmokers in India is a significant health concern, often attributed to factors such as air pollution, indoor pollutants, and genetic predispositions. The country’s rapid urbanisation and industrialisation have led to increased exposure to harmful substances, making the reduction of risk a priority,” said Dr Thakwani.
Dr Thakwani also listed some simple techniques to reduce disease risk in Indians.
Air Quality Improvement: Reducing outdoor air pollution is crucial. This involves stricter regulations on emissions from vehicles and industries, promoting the use of cleaner fuels, and enhancing public transportation systems. Encouraging the use of electric vehicles and renewable energy sources can also contribute to better air quality.
Indoor Air Quality: Improving indoor air quality is essential, as many nonsmokers are exposed to pollutants like radon, asbestos, and cooking fumes. Using efficient ventilation systems, avoiding the use of solid fuels for cooking, and regular maintenance of household appliances can significantly reduce indoor pollution.
Occupational Safety: Ensuring safe working environments is critical, particularly in industries where exposure to carcinogens is higher. Implementing stringent occupational health regulations, providing protective equipment, and conducting regular health screenings can help mitigate risks.
Public Awareness and Education: Raising awareness about the risk factors of lung cancer in nonsmokers through public health campaigns is vital. Educating people about the importance of early detection and encouraging regular health check-ups can lead to early diagnosis and better outcomes.
Genetic Counseling and Research: Investing in research to understand the genetic factors contributing to lung cancer in nonsmokers can pave the way for personalized prevention strategies. Genetic counseling for high-risk individuals can also help in early identification and intervention.
Lung cancer in nonsmokers in India is a significant health concern, often attributed to factors such as air pollution, indoor pollutants, and genetic predispositions. The country’s rapid urbanisation and industrialisation have led to increased exposure to harmful substances, making the reduction of risk a priority. Health News Health News: Latest News from Health Care, Mental Health, Weight Loss, Disease, Nutrition, Healthcare
