Tuesday, 16 August 2011

Treatment Of Cancer

There are many treatments available for cancer. Your treatment options depend on several factors including the type and stage of cancer, your general health and preferences. Together, you and your doctor can weigh the benefits and risks of each cancer to determine what is best for you.

Targets for cancer therapy

Anti-cancer therapies are used in various ways, such as:

Treatment to kill or eliminate cancer cells (primary treatment). The primary goal of treatment is to eliminate cancer from your body or kill cancer cells. Any cancer treatment can be used as a primary treatment, but treatment of the most common primary cancer for the most common cancers is surgery. If your cancer is particularly sensitive to radiotherapy or chemotherapy, you can get one of these treatments, such as your primary treatment.

Treatment to kill remaining cancer cells (adjuvant therapy). The goal of adjuvant therapy is to kill cancer cells that might remain after primary treatment. Any cancer treatment can be used as adjuvant therapy. Common adjuvant therapies include chemotherapy, radiotherapy and hormone treatment.

Care to manage side effects of cancer and its treatment (palliative care). The goal is palliative to reduce pain or other symptoms and helps to maintain the quality of life during and after cancer treatment. Palliative care can help alleviate the side effects of treatment or the symptoms caused by cancer itself.

Cancer Drugs

Doctors have many tools when it comes to cancer treatment. Treatment options for cancer are:

Surgery. The goal of surgery is to remove the cancer and the cancer as possible.

Chemotherapy. Chemotherapy uses drugs to kill cancer cells.

Radiotherapy. Radiation therapy uses high energy beams of power, such as X-rays to kill cancer cells. Radiation may come from a machine outside the body (external radiation therapy) or can be placed inside your body (brachytherapy).

Stem cell transplantation. Stem cell transplantation is also known as bone marrow transplantation. Their bone marrow is the material inside bones that makes blood cells of blood stem cells. A stem cell can use your own stem cells or stem cells from a donor.

Biological therapy. Biological therapy uses the body's immune system to fight cancer. Cancer can not survive without control of your body because your immune system is not recognized as an intruder. Biological therapy can help your immune system "see" the cancer and attack it.

Hormone therapy. Certain types of cancers is driven by hormones in the body. Examples include breast cancer and prostate cancer. The removal of these hormones in the body or block their effects can cause cancer cells to stop growing.

Targeted therapy drugs. Drugs that target specific objectives abnormalities within cancer cells that allow them to survive.

Clinical studies. Clinical trials are studies to explore new ways to treat cancer. Thousands of cancer clinical trials are underway.

Other treatments may be available to you depending on your type of cancer.

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