LUNG CANCER- Diagnosis and Treatment

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Lung cancer can be divided into further two types- small cell lung cancer and non-small cell lung cancer. These categories define what cancers look like under a microscope. Doctors say that non-small cell lung cancer is more common compared to small cell lung cancer.

While lung cancers are diagnosed, other tests are done to determine how far it has spread through the lungs, lymph nodes and the rest of the body. This process is known as staging. The type and stage of lung cancer determines your treatment procedure. 


People with non-small cell lung cancer can be treated with surgery, chemotherapy, radiation therapy, targeted therapy (Using drugs to block the growth and spread of cancer cells, drugs can be in the form of pills you take or medicine given in your veins) or a combination of these treatments, whereas people with small cell lung cancer are usually treated with radiation therapy and chemotherapy.


The team for treatment of lung cancer can belong to different specialities who come together. This can include:


  • Pulmonologists: Doctors who are experts in diseases of the lungs.

  • Surgeons: Doctors who perform the operation.

  • Thoracic surgeons: Doctors specializing in chest, heart and lung surgery.

  • Medical Oncologists: Doctors who treat cancer with medicines.

  • Radiation oncologists: Doctors who treat cancers with radiation. 


Complementary and Alternative medicine


Complementary Medicine is used in addition to standard treatments, such as acupuncture, dietary supplements, massage therapy, hypnosis and meditation.

Alternative Medicine is used instead of standard treatments. This can include special diets, megadose vitamins, herbal preparations, special teas and magnet therapy. 


Many complementary and alternative medicines are yet to be tested thus are not deemed to be safe as of now. It is always a good idea to consult your doctor before opting for any of these. 



Their well guided and skilled procedures have rewarded them with a high rate of success, thanks to their in-depth knowledge and utmost dedication.





Doctors specializing in this field can provide intricate guidance on the cases. One should always be aware and look out for symptoms which may seem like nothing at first but can turn to worse, if ignored. 

Mentionable names among some of the Best Oncologists in Kolkata are:

Dr. Sanjoy Roy.  and Dr. Sayan Paul.

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