Radiation therapy is one of the most common treatments used to treat cancer. This therapy uses high-energy particles or waves such as electron beams, x-rays, gamma rays or protons to destroy or damage cancer cells in the patient’s body. Radiation therapy is also referred as radiotherapy, irradiation, or x-ray therapy.

 

Radiation therapy is also combined with other treatments such as surgery or chemotherapy to provide more positive results. For treating cancer, certain drugs are also available which are known as radiosensitizers. These drugs can make cancer cells in the body more sensitive to radiation and help radiation therapy to kill cancer cells more effectively. There are also different ways to give radiation. Sometimes a patient gets more than one type of radiation treatment for same cancer.

 

 

The goal of radiation therapy is to kill cancer cells in the body without damaging the normal cells. Special equipment’s are used in this therapy that utilizes ahigh dose of radiations to kill the cancer cells. Mostly normal cells in the body grow and divide to form new cells whereas cancer cells grow and divide faster than normal cells. The radiation breaks the DNA inside the cancer cells. The broken DNA keeps the cancer cells from dividing and growing further also in some cases they cause the cancer cells to die.Nearby normal cells can also be affected by radiation therapy, but most of these cells are recovered back.

 

 

There are 3 ways in which Radiation therapy is given:-

·         Internal radiation.

·         External radiation.

·         Systemic radiation.

In some cases, more than one type of radiation is used. The type of radiation used depends on the kind of cancer the patients has its location and overall health of the patient.

 

 

Radiation therapy is not only used to treat breast, prostate, thyroid and many other types of cancer but it also treats some non-cancerous diseases.

Radiation therapy affects cancer by:-

 

·         Stopping the growth of the cancer cells.

·         Slowing the growth of cancer cells in the body.

·         Shrinking the tumors.

·         Killing the remaining cancer cells that are left behind.

·         To prevent cancer from recurring in future.

 

Radiation therapy can be used before, during, or after the surgery. Sometimes doctors give radiation during surgery so the radiation can be directed right at the cancer cells without having to go through the skin. Radiation therapy is also combined with chemotherapy in some cases.

 

 

Different types of radiation therapy are available in India to treat cancer cells. Treatment for cancer can be very expensive in other countries but thesetreatments are available in India at very moderate prices. Advance medical treatment for cancer and various therapies are available in India with the use of latest technology and equipment. Cancer treatments in India have huge success in India due to the availability of highly skilled and experienced doctors in India. IndianMedTrip medical tourism company helps you find the best surgeons in India to treat cancer. Consultants at IndianMedTrip offer best deals to their patients at reasonable prices. Extensive variety of services is offered by IndianMedTrip right from right from arranging medical procedures to visits to exotic locations.