All you need to know about this condition

Lung cancer is a major health problem that now accounts for around 13% of all new cancers in India. Lung cancer occurs in the lungs most often occurs in people who smoke. Also read – Yoga: Here’s How You Can Get That Lost Glow, Soft Skin

The lungs play a significant role in the human body. Increased air contamination and inadequate lifestyle choices affect lung well-being, which can lead to life-threatening diseases such as cancer, doctors say. Indian experts share their insights to raise awareness of the disease. Also Read – Does COVID Lead to Guillain Barre Syndrome? Know all about this immune disorder that causes death and respiratory failure

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Dr Vishwanath S, medical oncologist consultant, Apollo Hospitals, Bangalore, explains: “The most standard types of lung cancer are non-small cell tumors (NSCLC) and include adenocarcinomas and squamous cell carcinomas, among others. Small cell tumors tend to be aggressive and progress rapidly, accounting for about 10-20% of all lung cancers.There is a possibility that cancers from other parts of the body will spread to the lungs, these are called metastases.

What are the symptoms?

It is difficult to detect the disease in its early stages as symptoms may be close to those of a respiratory infection or there may be no indications. Dr. Lancelot Pinto, consultant pulmonologist, PD Hinduja Hospital & MRC, mentions symptoms that may be related to less severe and acute illnesses:

Unexplained weight loss without a change in diet and exercise program

Prolonged cough that lasts for more than two weeks

Shortness of breath should not be avoided as a symptom of aging

Chest pain when breathing, coughing and sneezing

Swelling in the armpits, neck or chest

Prolonged fatigue, night sweats and fever

When should a screen?

Dr Sajjan Rajpurohit, Principal Consultant- Medical Oncology & Center Head, Max multi-specialty center, explains: “Normally you should be screened after age 50, but if you have smoked tobacco in the past, screen with a low dose CT. (LDCT) could be something you should discuss with your doctor. Detection of non-cancerous abnormalities is common and could lead to anxiety and invasive testing, so you should be mentally prepared and advised before undergoing such screening. “

Does Air Pollution Cause Lung Cancer?

“It is difficult to scientifically prove the link between air pollution and lung cancer, but there are indicators that could play a contributing role. Cigarette smoking is by far the leading cause of lung cancer. Additionally, environmental exposure to tobacco (ETS or secondhand smoke), occupational exposure to certain chemicals, air pollution and a genetic predisposition could all contribute, “adds Dr. Lancelot Pinto, consultant pulmonologist, PD Hinduja Hospital. & MRC.

How to prevent and treat lung cancer?

With some helpful lifestyle tips that will also help reduce your risk, lung cancer is preventable. It is safer to avoid smoking and not indulge in secondhand smoke, as smoking is the main risk factor. And if you don’t smoke, it’s also unhealthy to be around people who smoke. The choice of treatment depends primarily on the form and stage of lung cancer. Individuals with lung cancer may choose to undergo surgery, chemotherapy, radiation therapy, targeted therapy, or a combination of treatments. People should consult their oncologist, who would help most with a detailed prognosis, taking into account the person’s overall health and the nature of the cancer.

(With input from IANS)