Lung Cancer Treatment in Gurgaon, India
What is Lung Cancer?
Lung cancer is a disease where cells in the lungs grow uncontrollably, forming tumors that can interfere with normal lung function. People often experience symptoms like a persistent cough, shortness of breath, and chest pain. These symptoms can significantly impact daily life and overall well-being. At Artemis Hospital in Gurgaon, we understand the challenges that come with a lung cancer diagnosis and are committed to providing comprehensive care and support to help you manage this condition effectively.
Lung cancer typically starts in the airways or small air sacs of the lungs and can spread to other parts of the body. It is categorized into two main types: non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC). Understanding these types and their characteristics is crucial for effective treatment and management.
Understanding the Different Types of Lung Cancer
Non-small Cell Lung Cancer (NSCLC)
Non-small cell lung cancer (NSCLC) is the most common type of lung cancer, accounting for over 80% of cases. It includes several subtypes, such as adenocarcinoma and squamous cell carcinoma. NSCLC generally grows and spreads more slowly than small-cell lung cancer, making it more treatable if caught early. Treatment options for NSCLC can include surgery, radiation therapy, chemotherapy, targeted drug therapy, and immunotherapy.
Small Cell Lung Cancer (SCLC)
Small cell lung cancer (SCLC) is less common but grows more quickly and is more likely to spread to other parts of the body. It is often found in people who have smoked heavily for years. SCLC is typically treated with a combination of chemotherapy and radiation therapy. In some cases, surgery may also be an option. Early detection and aggressive treatment are crucial for improving outcomes.
Stages of Lung Cancer
Staging helps determine the extent of cancer and guides treatment decisions. Lung cancer is typically staged based on the size of the tumor, how far it has spread, and whether it has reached lymph nodes or other organs.
Lung Cancer Staging
Stage 0 (in-situ): Cancer is confined to the top lining of the lung or bronchus and has not spread.
Stage I: Cancer is localized within the lung and has not spread to lymph nodes.
Stage II: Cancer is larger, may have spread to nearby lymph nodes, or there may be multiple tumors in the same lobe of the lung.
Stage III: Cancer is larger, has spread to nearby lymph nodes or structures, or there may be multiple tumors in different lobes of the same lung.
Stage IV: Cancer has spread to the other lung, surrounding fluid, or distant organs.
Symptoms of Lung Cancer
Lung cancer symptoms can vary and often resemble tuberculosis, which is common in India. Common symptoms include:
A persistent cough that doesn't go away or gets worse over time.
Shortness of breath or difficulty breathing.
Chest pain or discomfort.
Wheezing.
Coughing up blood or rust-colored sputum.
Hoarseness or a change in voice.
Loss of appetite and unexplained weight loss.
Fatigue or unexplained tiredness.
Swelling in the face, neck, arms, or upper chest.
These symptoms can significantly impact daily life, and early detection is crucial for effective treatment.
Causes of Lung Cancer
Lung cancer is caused by uncontrolled cell division in the lungs. While the exact cause is often unclear, certain factors can increase the risk of developing lung cancer:
Smoking is the leading cause of lung cancer, accounting for about 80% of lung cancer deaths.
Exposure to air pollution can increase the chances of developing lung cancer as toxic substances present in polluted air can cause damage to the lungs.
Substances like radon, asbestos, and air pollution can contribute to lung cancer.
Radiation treatment to the chest can increase the risk.
A family history of lung cancer can also be a risk factor.
Lung Cancer Diagnosis: Advanced Screening and Detection Methods
Diagnosing lung cancer involves a combination of medical history, physical examination, and various tests:
Blood Tests
Blood tests can help assess overall health and detect any abnormalities that may indicate cancer.
Imaging
Chest X-rays, CT scans, and PET scans provide detailed images of the lungs and surrounding areas, helping to identify tumors and assess their size and spread.
Biopsy
A biopsy involves taking a sample of tissue or fluid from the lungs for microscopic examination. This can confirm the presence of cancer and determine the type.
Molecular Tests
Molecular tests analyse genetic changes in cancer cells, which can help guide targeted treatments and improve outcomes.
Lung Cancer Treatment: Surgery, Advanced Therapies, and Personalized Care
Treatment for lung cancer depends on the type, stage, and overall health of the patient. Options include:
Surgery: The main treatment option for early-stage patients, surgery aims to remove the tumor and surrounding tissue, which can be effective for early-stage lung cancer.
Radiation Therapy: Used for locally advanced cancer or palliation in metastatic diseases, radiation therapy targets cancer cells with high-energy rays.
Chemotherapy: Administered for locally advanced and metastatic disease, chemotherapy uses drugs to kill cancer cells.
Targeted Drug Therapy: These newer treatments offer better results and fewer side effects, particularly for patients with specific genetic mutations.
Immunotherapy: Often combined with chemotherapy or targeted therapy, immunotherapy helps the body's immune system fight cancer more effectively.
Treatments to Ease Symptoms (Palliative Care): Palliative care focuses on relieving symptoms and improving quality of life, including therapies to reduce pain and manage breathing difficulties.
Side Effects of Lung Cancer Treatment
Side effects can vary depending on the treatment. Common side effects include:
Nausea and vomiting.
Fatigue.
Hair loss.
Skin irritation.
Loss of appetite.
Infection risk.
Our team at Artemis Hospital is committed to managing these side effects and providing comprehensive support throughout your treatment journey.
How to Prevent Lung Cancer
Preventing lung cancer involves reducing risk factors and adopting a healthy lifestyle:
Quit Smoking: Quitting smoking significantly lowers the risk of lung cancer.
Avoid Secondhand Smoke: Limit exposure to secondhand smoke.
Avoid Harmful Substances: Limit exposure to carcinogens in the workplace.
Eat a Healthy Diet: Consume plenty of fruits and vegetables.
Exercise Regularly: Maintain an active lifestyle to support overall health.
Genetic Testing: Consider genetic testing if you have a family history of lung cancer.
Lung cancer is a serious condition, but with early detection and comprehensive treatment, many people can manage it effectively. At Artemis Hospital in Gurgaon, our team of specialists is dedicated to providing the best possible care and support. If you have any concerns or symptoms, don't hesitate to seek medical advice. Your well-being is our priority.
Why Choose Artemis Hospital for Lung Cancer Treatment?
Experienced Team & Advanced Technology: Our team of expert oncologists uses the latest technology and treatment techniques to diagnose and treat lung cancer effectively, offering tailored care for each patient.
Comprehensive Care Approach: We provide a comprehensive approach to lung cancer treatment, with a multidisciplinary team including oncologists, surgeons, and support staff working together to create a personalized treatment plan for you.
Affordable and High-Quality Care: Artemis Hospital offers high-quality lung cancer treatment at affordable prices, with transparent pricing and full insurance support to make sure the treatment is accessible.
Excellent After-Treatment Care: Our medical team ensures continuous follow-up care and 24/7 access to support, helping you through your recovery and improving your quality of life after treatment.
Reviewed By Dr. Praveen Yadav
Chief & Sr. Consultant - Thoracic Surgery & Surgical Oncology
Artemis Hospitals
Frequently Asked Questions
What is lung cancer?
Lung cancer is a disease where cells in the lungs grow uncontrollably, forming tumors that can interfere with normal lung function. It often starts in the airways or small air sacs of the lungs and can spread to other parts of the body.
What is metastatic lung cancer?
Metastatic lung cancer refers to cancer that has spread from the lungs to other parts of the body, such as the bones, liver, or brain. This type of cancer is more challenging to treat and often requires a comprehensive approach.
How common is lung cancer?
Lung cancer is the third most common cancer in the U.S., with over 200,000 new cases reported each year. It is also a leading cause of cancer-related deaths worldwide.
Is lung cancer curable?
Yes, lung cancer is curable if detected in an early stage. Lung cancer can be treated and sometimes cured, especially if detected early. Treatment options include surgery, radiation therapy, chemotherapy, targeted drug therapy, and immunotherapy. The success of treatment depends on the stage of cancer and the overall health of the patient.
What are the first signs of lung cancer?
Early signs of lung cancer can include a persistent cough, shortness of breath, chest pain, hoarseness, and unexplained weight loss. These symptoms can vary and may not appear until the disease is advanced.
How to stop the spread of lung cancer?
Stopping the spread of lung cancer involves early detection and aggressive treatment. This can include surgery to remove tumors, radiation therapy to shrink tumors, and chemotherapy to kill cancer cells. Targeted therapies and immunotherapy can also help control the spread of cancer.
How long can you live with lung cancer?
The prognosis for lung cancer varies widely depending on the stage at diagnosis, the type of cancer, and the effectiveness of treatment. Early-stage lung cancer often has a better prognosis, while advanced-stage cancer can be more challenging to manage.
How long can you have lung cancer without knowing?
Lung cancer can grow for years without causing noticeable symptoms. Many people are diagnosed after the cancer has already spread, highlighting the importance of regular check-ups and screenings, especially for those at high risk.
Does vaping cause lung cancer?
While the long-term effects of vaping are still being studied, there is evidence to suggest that vaping can cause lung damage and increase the risk of lung cancer. Vaping exposes the lungs to harmful chemicals and substances that can lead to serious health issues.
Can you get lung cancer if you don’t smoke?
Yes, lung cancer can occur in non-smokers. While smoking is the leading risk factor, other factors such as exposure to radon, asbestos, air pollution, and genetic predisposition can also contribute to lung cancer.
Does a chest X-ray show lung cancer?
A chest X-ray can sometimes show abnormalities that may indicate lung cancer, but it is not as effective as CT scans for early detection. Further diagnostic tests, such as a CT scan or biopsy, are often needed to confirm a lung cancer diagnosis.
What can I expect if I have lung cancer?
If you have lung cancer, you can expect a comprehensive treatment plan tailored to your specific needs. This may include surgery, radiation therapy, chemotherapy, targeted therapies, and immunotherapy. Regular follow-up care and support are crucial for managing symptoms and improving quality of life.
Does lung cancer spread quickly?
The speed at which lung cancer spreads depends on the type of cancer. Small cell lung cancer (SCLC) tends to spread more quickly than non-small cell lung cancer (NSCLC). Early detection and treatment are key to managing the spread of lung cancer.
What is the survival rate of lung cancer?
The survival rate for lung cancer varies depending on the stage at diagnosis. Early-stage lung cancer has a higher survival rate, while advanced-stage cancer has a lower survival rate. Overall, the five-year survival rate for lung cancer is about 22.9%. Advances in treatment and early detection continue to improve these statistics.
