The growing effects of cancer and its symptoms have increased the need for effective treatment. When it comes to treatment for cancer, nothing can beat the effectiveness of radiation therapy. The advancement of science and technology has enabled the radiation oncology team to deliver the best radiation therapy for cancer.

According to the best cancer hospital in bangalore, radiation therapy can be conducted to treat a wide range of cancers by the use of a controlled beam of radiation, thereby wrecking the cancer cells. There is less chance that high doses of radiation therapy can work towards the risk of the formation of other cancer cells. The risk depends upon the doses, area of treatment and other related factors. However, radiation therapy is entirely non-instructive that does not require to get the patient admitted to the hospital for treatment. Scientists are working on the ailment of cancer to explore ways of more effective radiation therapy to enhance the development of the risk-free procedure.

Types of radiation therapy

Although radiotherapy only targets the affected area. It may turn out to be ineffective in the case when the cancer cells have spread in different parts of the body. Generally, there are two types of radiation therapy depending upon the nature and severity of cancer. Those are:

● External beam radiation therapy: It is the most common type of radiation therapy, which involves an external machine exerting a beam of radiation targetting the treatment areas. There are variations in the power of laser depending upon the conditions that prevail.

● Internal radiation therapy: This radiation therapy works to impart radioactive substance into the body. The treatment involves emitting a radioactive implant into the cancerous tissue. This therapy can be conducted through injecting or even drinking radioactive liquids.

Radiation therapy anatomy in India

Today, India is standing an equal position in cancer treatment due to the growing specialisation and effective treatment all over the country. Also, the emergence of several cancer hospitals and their success stories has established an enormous recognition from all over the world. Radiotherapy is generally exerted outside the body with a beam of ray. The duration of radiotherapy treatment lasts for five days in a week and consecutive three-nine weeks depending upon the stage of cancer. In India, the use of radiation therapy started its way from the number of the success story of radiotherapy in bangalore. The growing number of specialised and trained surgical oncologist has witnessed the evolution of cancer treatment in India over a decade. Radiation therapy to treat the various forms of cancer has adopted precision and accuracy, thereby increasing the preferability of the people to opt for treatment within the country.

Eventually, the survival rate of paediatric cancer has increased at a rough sketch of 60–70 per cent per year. Not only this, several cases associated with disease in the colon, rectum and gynaecological cancers have immensely contributed to the progressive history of Indian cancer treatment organisation.

Another steady improvement in the field of cancer treatment throws light upon the changes in cancer trends and their outcomes being confined to the effective use of radiotherapy and its growing impact on the survival rate. In respect to the outcomes of the following treatment, the availability of the desired treatments does complete justice to itself.