Dr. Nuño Cristina
Radiotherapy Oncology Specialist
Chemotherapy is one of the most common cancer treatments. It helps to control the disease after it has spread. The standard of drugs, dosage control and premedication enable treatments to be increasingly effective, achieving improved results with fewer side effects.
It is the use of drugs, with different mechanisms of action, to attack tumour cells.
Your oncologist will find the treatment regimen which is best suited to you depending on:
Generally treatment is given in cycles composed of a determined number of sessions. A cycle is a period of treatment followed by a period of rest.
A rest is required between cycles so that your body can recover after treatment.
Administration time or session length depends on the drug and the premedication time prescribed.
In the majority of cases a specific preparation is not required, however, depending on the type of treatment, your doctor may recommend:
Before treatment:
The day of the session
Sometimes treatment may require pre- or post-medication which the nurse will give via the same route, with the aim of minimising side effects
Chemotherapy can be given as a single treatment or in combined therapy with other types of treatment such as radiotherapy or surgery, targeted therapy, or hormone therapy.
The intention of treatment may be:
Your oncologist will assess the most appropriate administration route for you, it may be:
Intravenous:
medication is given directly into the vein. When treatment is long or has numerous sessions, permanent administrations systems may be recommended as these prevent having a needle inserted at every session and possible complications. We can use these systems to extract blood for analysis and to administer medication. There are two alternatives:
Reservoir (Port-a-Cath®);
PICC -Peripheral insertion of central catheter.
Oral:
The drug is dispensed in tablet form. Your oncologist will prescribe treatment and will monitor you to ensure that treatment is tolerated and effective.
Intrathecal:
Given via lumbar puncture, the aim is for the drug to remain in the space surrounding the spinal cord, together with the cerebrospinal fluid. It is more commonly used in haematological cancers.
Intraoperative:
Administered directly to the tumour, during surgery.
Side effects depend highly on the drug, dose, and regimen as well as how the chemotherapy is tolerated by the patient. Premedication helps us to control toxicity and reduce side effects.
Possible side effects:
Before, during and after treatment, your oncologist will request different tests to check treatment response.
These may be:
You must continue with your normal daily routine and working life whenever possible.
Bear in mind the following recommendations:
Dr. Nuño Cristina
Radiotherapy Oncology Specialist
Dr. Trigo, José Manuel
Director of Oncology, Research and Innovation
Dr. Cortés-Funes, Hernán
HC Marbella Presindent
Specialist in Medical Oncology
Dr. Jiménez Rodríguez, Begoña
Specialist in Medical Oncology
Clinical Dedication in Breast and Gynecological Cancer
Dr. Villatoro Roldán, Rosa Mª
Specialist in Medical Oncology
Dr. Llácer Pérez, Casilda
Specialist in Medical Oncology
Clinical Dedication in Digestive Tumors and Colon Cancer
Dr. Sedano Ferreras, Paula
Radiotherapy Oncology Specialist
Dr. García Baltar, José Antonio
Especialista en Radiofísica Hospitalaria
Dr. Ponce Aix, Santiago
Medical Oncology Specialist
Clinical Dedication in Lung Cancer
Precision medicine
Cancer immunotherapy
Dr. Bennis, Mohamed Hassan
Oncology Specialist
Clinical Dedication in Lymphomas
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