Cytotoxic Chemotherapy
Cytotoxic chemotherapy is a treatment of cancer that destroys cells mainly cancerous cells. The cytotoxic drugs stop the cells of cancer from multiplying, dividing and dispersing all over the body. The term of cytotoxic chemotherapy is a normal term to include all the treatments which are done with anti-cancer drug.
Cytotoxic chemotherapy is a chemotheraoeutic method which put an effect on cancerous cells. Cytotoxic agents divide the cells in body in an active way which cures cancerous cells; it has earned the reputation of most important method to treat cancer. It is method of treating destroying cancerous cells by using plant tissues.
The agents of Cytotoxic chemotherapeutic hinder the capacity of cancerous cells to split. The agents of cytotoxic agents separate the cells in body and prevent the harmful affect of the cancerous cells. Cytotoxic agents usually involve antibiotics, alkylating agents and antimetabolites. Cytotoxic therapy has worked very successfully in treating the serious cases of cancer such as the situation of advanced cancer. The schedule of treatment of this chemotherapy involve several cycles which are put to use to reduce probable ill effects that a patient might face. On some occasions, the use of one schedule of chemotherapy can be followed by many different schedules to finish the process of medical cure.
The doctors usually make use of pacilitaxel to treat many kinds of cancer. Paclitaxel is a chemotherapeutic agent which is used to cure the patients of breast cancer and other kinds of cancer such as ovarian cancer, lung cancer, neck cancer, head cancer.
Function : The drugs of chemotherapy protect the harmful cells of cancer from dividing and thus stopping the cancer from enhancing. The treatment becomes the cause of severe sickness in almost all the patients and they need many doses to handle them. There are some specific types of chemotherapies which are not very serious. Some chemotherapy arouses immune system or put negative effect on natural activities of body.
Delivery : The Cytotoxic chemotherapy is administered either through veins or through injection at the place of tumor. Some drugs can be provided orally. Physicians must be very careful regarding the dosage, as agents of cytotoxic drugs are harmful in large amount.
Advantages : Cytotoxic chemotherapy functions well for series cancers as it stops the development of cancerous cells. This is different from removal of tumor or other kinds of chemotherapy that does not destroy cells of cancer. Some patients may be treated with few doses and the treatment can be provided in outpatient and inpatient methods. All this depends on the health of patient.
Disadvantages : The harmful effects of cytotoxic chemotherapy involve hair loss, extreme nausea, infections, illness and death on some occasions.The agents of Cytotoxic drugs are harmful to all the cells of human and not only the cells of cancer. There drugs are very costly.
Outlook : This chemotherapy will remain functional for several years in future as it is very effective way to control cancer. The researchers are developing the techniques to transfer the cytotoxic drugs into the cells of cancer without any harm.