Lung Cancer: Understanding the Disease and Treatment Options in India

Lung cancer is a leading cause of cancer-related deaths worldwide, and the situation is no different in India. The disease is characterized by the uncontrolled growth of abnormal cells in the lungs, which can lead to the formation of tumors and damage to surrounding tissue. If left untreated, lung cancer can spread to other parts of the body and become difficult to cure.

Symptoms of Lung Cancer

Lung cancer often has no symptoms in its early stages, which is why it is often called the “silent killer.” As the disease progresses, however, patients may experience symptoms such as:

• Persistent cough
• Chest pain
• Shortness of breath
• Fatigue
• Weight loss
• Hoarseness
• Coughing up blood

If you experience any of these symptoms, it is important to see a doctor right away. The earlier lung cancer is detected, the better the chances of successful treatment.

Causes of Lung Cancer

The exact causes of lung cancer are not fully understood, but several risk factors have been identified. The most well-known risk factor is smoking, which is responsible for about 85% of lung cancer cases. Other risk factors include exposure to secondhand smoke, exposure to certain chemicals and pollutants, and a family history of lung cancer.

Diagnosis of Lung Cancer

If your doctor suspects that you have lung cancer, they will likely order several tests to confirm the diagnosis. These tests may include:

Chest x-ray: This test uses radiation to create a detailed image of the inside of your chest, which can help detect tumors or other abnormalities.

CT scan: This test uses x-rays and a computer to create detailed, cross-sectional images of the inside of your chest.

Biopsy: In this procedure, a small sample of tissue is removed from the lung and examined under a microscope to confirm the presence of cancer.

PET scan: This test uses a small amount of radioactive material to create detailed images of the inside of your body.

Biopsy and PET Scan are most important tests to diagnose and stage lung cancer.

Treatment of Lung Cancer

The treatment of lung cancer depends on several factors, including the stage of the cancer, the patient’s overall health, and the patient’s preferences. Treatment options for lung cancer include:

Surgery: Surgery is the most common treatment for lung cancer. During surgery, a portion of the lung or the entire lung may be removed. The type of surgery depends on the stage of the cancer and the patient’s overall health.

Radiation therapy: Radiation therapy uses high-energy radiation to kill cancer cells. It is often used after surgery to kill any remaining cancer cells.

Chemotherapy: Chemotherapy uses drugs to kill cancer cells. It is often used in combination with radiation therapy or surgery.

Targeted therapy: Targeted therapy uses drugs that target specific molecules within cancer cells, which can slow or stop the growth of the cancer.

Immunotherapy: Immunotherapy is a newer type of treatment that uses the body’s own immune system to fight cancer.

When it comes to lung cancer treatment in India, there are many hospitals and cancer centers that offer a wide range of treatment options. Some of the best lung cancer specialists in India include Dr. Harsh Vardhan Puri, who is highly trained and experienced in the treatment of lung cancer and can provide patients with the best possible care.

In conclusion, lung cancer is a serious disease that requires prompt diagnosis and treatment. Surgery, radiotherapy, chemotherapy, and targeted therapy are the most common treatment options for lung cancer in India. If you or a loved one has been diagnosed with lung cancer, it is essential to seek treatment from a qualified and experienced lung cancer specialist. Dr. Harsh Vardhan Puri is the best in India and has a proven track record of successfully treating lung cancer patients.

Schedule an appointment today.