Chemotherapy is a treatment method used to destroy cancer cells or slow their growth. Chemotherapy drugs act by targeting cancer cells, preventing cell division or causing cells to die. However, chemotherapy drugs can act not only on cancerous cells, but also on normal cells. Therefore, many side effects can occur during chemotherapy treatment.
Chemotherapy can be used in different ways, depending on the type of cancer, its stage, location and general health status of the patient. In some types of cancer, chemotherapy is used alone, while in other types of cancer, it can be used in combination with surgery or radiotherapy.
Chemotherapy drugs can be administered in different ways, these are:
* As an intravenous (IV)
* As an oral medication (tablet or capsule)
* By injecting
* Given under the skin
* By applying to the vagina or rectum
Side effects that may occur during chemotherapy treatment may include hair loss, nausea, vomiting, fatigue, loss of appetite, increased risk of infection, low blood values, skin problems, and other medical problems. Patients are followed closely before and during chemotherapy treatment and the treatment plan is adjusted if necessary.
