Know Everything About Radiation Therapy

What is Radiation Therapy?

Radiation therapy is a method that uses radiation to destroy cancer cells and shrink tumours, so they become less noticeable and easier to treat. It is administered in one or more treatments or daily for weeks or months, depending on which radiation therapy is being used.

The therapy creates heat, damaging the DNA within cancer cells, which kills them without damaging surrounding tissue; if enough, it can be delivered safely with little-to-no harm to the patient. As per the best radiation oncologist in Delhi ncr, the basic radiation therapy process entails placing an external radiation source such as a machine, called a linear accelerator, inside the patient.

The intensity and pattern of the radiation are controlled to deliver treatment to specific organs or structures that may be affected by cancer or disease. Some radiation therapy uses a combination of different kinds of radiation to target tumours and kills cancer cells more effectively.

According to the best Radiation Oncologist in Delhi, “radiation is used to treat many different kinds of cancer in many different ways, but it is most often used as an adjunct with surgery or as primary therapy for giant tumours.

What are the pros and cons of radiation therapy?

• The main advantage of radiation therapy is that it can effectively treat many tumours because it uses relatively low doses compared to surgery or chemotherapy.
• The best radiation oncologist in south Delhi states that radiation therapy may also be effective against some types of the tumour without surgery, such as certain brain cancers.
• It may be beneficial for patients who do not want or cannot have surgery because it can save their lives without removing healthy tissue from their bodies.
• Radiation therapy uses high doses of radiation, but it is targeted so that most of the radiation comes directly to the cancer site.
• Radiation therapy can also treat tumours that are too large to remove surgically because the radiation will kill cancer cells at the edges of the tumour before it gets very far from the primary tumour site.

Who is a Radiation Oncologist?

This is a medical specialist who specializes in the use of radiation for cancer treatment. They work closely with doctors and other healthcare team members to provide patients with the most appropriate treatments, whether they are surgical or non-surgical.

The best radiation oncologist in east Delhi also has a high level of expertise when it comes to medical imaging, pathology, and biological responses. If you do not have a primary care physician in your area specializing in this type of treatment, you should find one.

Conclusion

The goal of radiation therapy is to kill any remaining cancer cells, shrink the tumour, and prevent the spread of cancer.

Dr. Vineeta Goel is a profound professional in the field of radiation therapy. She is known as the best radiation oncologist in north Delhi. So, if you need the best for yourself or the one you love, contact Dr. Vineeta Goel.