how many chemo treatments for colon cancer

Chemotherapy is cancer therapy that involves the use of chemicals or drugs that aim to kill cancer cells by means of poison. Chemotherapy has been used as a standard protocol cancer treatment since the 1950s.

There are currently more than 50 chemotherapy drugs are used. These drugs are inserted into the body through intravenous injections directly infuse (in the muscle, under the skin or in the cavities of the body), or in tablet form.

Depending on its kind, chemotherapy can be given every day, once a week, and three weeks once even once a month. Usually between one cycles of chemo by chemo cycle more given the distance/pause for the body for recovery.

In cancer treatment, chemotherapy can be applied with a 3 ways:

Chemotherapy as primary therapy which is aimed to eradicate the cancer cells.

Chemo as adjunctive (additional) therapy to make sure it's clean and not cancer. Usually given in patients who recently lifted the tumor through surgery or

Chemo as palliative therapy, that is only in control of tumor growth and not to heal/eradicate depleted the cancer cells. This therapy is usually done for patients with advanced stage (4B) where the cancer has spread to other organs in the body.

Before chemotherapy is done, the doctor will usually launch a series of investigations to find out the condition of a patient's illness, the patient's general health conditions, including liver and kidney function of the health of the patient.

Chemotherapy is not without side effects. The main disadvantages of chemo are that these drugs are not only kills cancer cells that are splitting, but all cells that divide. Healthy cells that divide much faster than the cancer cells also did not escape.

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