Once a patient is diagnosed with cancer, it is required that the doctor recommend him/her the appropriate types and dosages of cancer chemotherapy drugs. It is highly important that doctors take enough time and display enough patience in talking to the patient suffering from such a serious condition. The doctor-patient relationship is almost as important nowadays as the suggested cancer chemotherapy is because offering a good treatment without carefully explaining the steps to follow and the potential side effects that may appear along the way may completely discourage the patient. The morale of the individual and the feeling that someone is closely advising and supervising him/her are very important in handling such a burden of an illness.
Cancer chemotherapy was first used in the 1940s when doctors prescribed mostly nitrogen mustards and folic acid as antagonist drugs. Since more and more patients turned up to suffer from the same condition, that is cancer, cancer chemotherapy has gradually turned into an industry producing an astounding amount of drugs of a huge diversity. Even though one may think that the world has impressively evolved since the 1940s, it is surprisingly enough to mention that most of the principles discovered back then in cancer chemotherapy still apply today.
Sometimes cancer chemotherapy seems not to be efficient enough to stop the growth of cancer cells. Consequently, where combined chemotherapy fails, surgery has to take the lead. Not even surgery can always remove a tumor completely, particularly since the cancerous cells may grow back again. The prevention of recurrence is possible thanks to the so-called adjuvant treatment, based on powerful cancer drugs that clear the tumor away. This cancer chemotherapy adjuvant appears to have improved and extended the life expectations of many patients suffering from colon cancer.
Whether you call it chemotherapy or drugs administration, the process is all the same and so are the risks of adverse reactions and the health threats. The categories in which chemical drugs fall are pretty numerous but there are lots of sources to be consulted either under the form of books in libraries or text posted on Internet sites. Whichever the medium of information, remember that associating the action of the drug, with the risks it brings along and with what other medicine it can be combined is utterly important before starting a certain cancer chemotherapy treatment.
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