Radiation therapy is a widely administered cancer treatment. It delivers targeted and powerful energy waves to kill cancerous cells. Through customized care plans, this therapy option provides treatment that prioritizes the overall well-being of patients while also improving outcomes in the battle against cancer.
What Is Radiation?
Radiation therapy targets cancer cells using high-energy particles or waves, such as X-rays, gamma rays, or protons. The goal is to damage the cells’ genetic material, preventing them from growing and dividing. Healthy cells are also exposed to radiation but can typically repair themselves more effectively than cancerous cells.
The therapy is non-invasive and is often included in a broader cancer treatment plan. It can be used independently or combined with other treatments like surgery, chemotherapy, or immunotherapy. The choice of approach depends on the patient’s specific condition and medical needs. This flexibility makes radiation a valuable option in personalized cancer care plan.
Why Is It Used To Treat Cancer?
Radiation therapy is widely applied because of its ability to focus directly on cancer cells. The tailored approach minimizes damage to surrounding healthy tissues. It is used to shrink tumors before surgery or to destroy residual cancer cells afterward.
For patients with advanced or inoperable cancers, radiation can help manage symptoms like pain and discomfort. This approach is referred to as palliative care and is aimed at improving the patient’s quality of life. While it cannot cure all cancers, it is an effective tool for controlling the disease.
Are There Different Types?
There are multiple types of radiation therapy designed to suit different cancers and patient needs. External beam radiation therapy is the most common type and involves precisely targeting the affected area from outside the body. It is often used for cancers located in specific organs, such as the lungs or prostate.
Brachytherapy, or internal radiation, involves placing radioactive material directly inside or near the tumor. This method limits exposure to the surrounding healthy tissues. Systemic therapy delivers liquid radioactive material into your bloodstream to target and eliminate cancer cells. It is given either orally or through an intravenous injection.
Each type of therapy offers unique advantages, making the choice highly individualized. Tumor size, location, and the patient’s overall health are factors in determining the right approach. Physicians carefully evaluate these aspects to recommend the most effective treatment. The goal is to tailor therapy to achieve effective outcomes for each patient.
How Do I Know Which Is Right for Me?
The type of radiation therapy chosen depends on the cancer’s type, stage, and the patient’s treatment goals. Oncologists carefully assess these factors as well as the patient’s overall health and potential side effects. This evaluation helps determine the most effective and safe treatment plan. The goal is to tailor therapy to meet the patient’s specific needs.
A personalized plan is created through collaboration between the care team and the patient. Imaging tests, lab results, and the patient’s medical history guide this process. Open communication allows the patient to make informed decisions and feel confident in their treatment plan.
Working Closely With Your Care Team
Radiation therapy offers a targeted method to manage and treat cancer, with options tailored to address individual needs. Decisions around treatment involve collaboration between the patient and their care team. If radiation therapy is part of your treatment plan, understanding the options and consulting with a qualified specialist can help you feel empowered. Speak with an oncologist to learn more about what is available for your specific situation.
