There are different types of cancer where chemotherapy can be used to treat them. In short different types of cancers are being treated by them. They go on to shrink the existing tumors, destroy the cancer cells and in the meantime prevent the cancer cells from multiplying or thriving. The main aim of the treatment would be to slow down or eradicate the cancer cells so that the treatment achieves its objectives. But before you plan for this treatment you would need to weigh in the positives along with the risks of the treatment.
A tumor does happen to be a collection of abnormal cells. With the help of a chemotherapy, you can shrink in an existing tumor one thing is for sure as it would improve the quality of the life of a patient. This would be in terms of pain along with pressure that is caused by an existing tumor. The chances are that the tumor might grow or shrink back, it can control the disease. It can lead the patient to lead a longer liver. Before the radiation treatments, chemotherapy will shrink in the tumors as well.
As it has been observed that the cancer cells can grow and spread in a rapid manner. Here chemotherapy will slow down the growth of it. When you use chemotherapy it does prevent the cancer cells from spreading from the original site to the other parts of the body. During the certain point of time chemotherapy is being used to get rid of any cancer cells that do remain in the body. The chances are that you can rely on surgery so that the radiation treatments do become a lot effective. This is the form of treatment that is suggested when cancer was removed in the past or it has gone on to emerge in some part of the body all over again. When cancer happens to be in the advanced stage you can rely on chemotherapy to provide ample relief. For sure it can improve the quality of life in spite of the fact that it cannot extend life.
In certain cases with the help of chemotherapy completes goes on to destroy the cancer cells of the body. As per medical experts, if cancer does not make its way in the next few years, it is assumed that cancer has been solely cured. The point is that cancer can return at any point in time and for this reason, the doctors do not consider chemotherapy as a complete cure benefit in any way. The goals and objectives of the treatment to vary. Here the goals to vary on the basis of what you can expect from chemotherapy in the first place. It depends on the stage and type of cancer. From where cancer emerged and it is in which stage when the course of treatment began.
To conclude the chemotherapy cost in India stands to be the lowest in the world. So patients rush to India for cancer treatment.