Why Non Smokers Get Lung Cancer: Cancer cases are continuously increasing all over the world. According to a study recently published in the Indian Journal of Medical Research (IJMR), India may see a rise in lung cancer cases by 2030. The report states that the North-East region of the country will be most affected, while the pace of cases among women is expected to be the fastest. According to WHO, lung cancer is a serious public health problem. In the year 2022, about 2 crore new cancer cases were reported worldwide and 97 lakh people died. Statistics show that one out of every five people may develop cancer at some point in their lifetime.

When does lung cancer occur?

Lung cancer occurs when lung cells start growing in an uncontrolled manner. These bad cells come together and form lumps or tumors, due to which the normal functioning of the lungs starts getting affected and gradually other parts of the body also get affected.

Which part will see the highest number of cases

According to a new study by ICMR, the rate of lung cancer is likely to be highest in the North-East. The special thing is that here the number of cases among women is almost equal to that of men. In the study, data of 57 populations from six different areas of the country was observed. Among these, Aizawl topped, where 35.9 cases per lakh population were recorded in men and 33.7 in women, and the death rate was also the highest.

Due to this reason cases are increasing

According to a TOI report, excessive use of tobacco is still a major reason in this region. Here, more than 68 percent of men and about 54 percent of women consume tobacco. However, doctors say that now the nature of the disease is changing. According to Dr. Saurabh Mittal, Department of Pulmonology, AIIMS, “We are seeing cases of lung cancer even among non-smoking women, which are linked to exposure to indoor air pollution, biomass fuel, second-hand smoke and work-related pollution.”

Cases increasing in men

The study also revealed that the rate of lung cancer among men is higher in districts like Kannur, Kasaragod and Kollam in South India, whereas the consumption of tobacco and alcohol is relatively less here. In the South, the highest number of cases among women were recorded in Hyderabad and Bengaluru. In northern India, cases were higher among men in Srinagar, while women in Srinagar and Pulwama also saw higher rates despite less intoxication. According to the report, in some areas, lung cancer cases are increasing every year at the rate of about 6.7 percent in women and 4.3 percent in men. The sharpest jump in cases was recorded in women in Thiruvananthapuram and in men in Dindigul.

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Disclaimer: This information is based on research studies and expert opinion. Do not consider this as a substitute for medical advice. Before adopting any new activity or exercise, please consult your doctor or relevant specialist.

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Smokeless Tobacco Fuels Cancer Risk: Is cigarette or tobacco more dangerous? When asked this question, most people mention cigarettes. However, a recent study has revealed that tobacco causes many times more harm to our body than cigarettes. Actually, some cigarette smoke escapes into the air whereas tobacco directly damages the cells in our mouth. This causes wounds, which gradually turn into cancer. In such a situation, this report is a warning for those who chew tobacco that their small habit can even take their life.

What came out in the study?

A global study has revealed that across the world, mouth and throat cancer is most commonly seen in people who consume tobacco daily. Due to this, cancer cells develop very rapidly and it spreads throughout the mouth. In many cases this cancer even spreads to the throat. In their research, scientists found that things like nitrosamines (TSNAs) and polycyclic aromatic hydrocarbons (PAHs) found in tobacco directly damage the DNA present in our cells and increase cancer cells by killing healthy cells. Talking about cigarettes, nicotine and tar are found in large quantities in it. It harms our lungs, but the smoke emanating from it does not come in direct contact with the body or cells, due to which it is less harmful than tobacco.

How does it feel like a habit?

Nowadays, consuming things like tobacco and gutka has become fashionable. Youngsters start consuming these intoxicants due to their stress, depression or peer pressure, which gradually becomes their habit. Once these things become a habit, it becomes very difficult to get rid of it. Chewing gutka or tobacco daily gradually causes minor wounds to form in the mouth. Apart from this, it also causes tooth decay, gum diseases and later it takes the form of cancer.

What is the treatment?

Generally, cancer treatment is very difficult and expensive. Even in that, the chances of survival of the patient are very less, because in most of the cases it is detected when the person is in the last stage. According to doctors, if this habit is stopped in time, then major diseases like cancer can be avoided in time. For this, it is very important to bring awareness among the people. For this, governments and many NGOs are also working at their level.

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