At Beacon Clinic, with oncology clinics in both North Idaho and Boise, our oncology team is committed to providing access to the most advanced and effective cancer treatments available. One of the most promising developments in modern oncology is immunotherapy, a groundbreaking approach that is changing the way we fight cancer.
Unlike traditional treatments that directly target cancer cells, immunotherapy works by empowering the body’s own immune system to recognize and destroy cancer. This innovative strategy has opened new doors for patients and continues to expand treatment options across many types of cancer.
What Is Immunotherapy?
Immunotherapy is a type of cancer treatment that helps the immune system identify and attack cancer cells more effectively. Normally, the immune system is designed to detect and eliminate abnormal or harmful cells. However, cancer cells can sometimes evade detection by disguising themselves or suppressing the immune response. Immunotherapy helps overcome these barriers by either:
- Boosting the immune system’s natural ability to fight cancer, or
- Helping the immune system better recognize cancer cells as a threat
This allows the body to target cancer in a more precise and natural way.
How Does Immunotherapy Work?
There are several ways immunotherapy can support the immune system, depending on the type of cancer and the patient’s condition. Some common approaches include:
1. Immune Checkpoint Inhibitors
These drugs block proteins that prevent immune cells from attacking cancer. By “releasing the brakes” on the immune system, they allow T-cells to better recognize and destroy cancer cells.
2. Monoclonal Antibodies
These are lab-made proteins that bind to specific targets on cancer cells. They can mark cancer cells for destruction or block signals that help tumors grow.
3. Cancer Vaccines
Unlike traditional vaccines, these are designed to treat existing cancer by helping the immune system recognize and attack cancer cells.
4. Adoptive Cell Therapy
This approach involves collecting and modifying a patient’s immune cells in a lab, then reintroducing them into the body to improve their ability to fight cancer.
What Types of Cancer Can Be Treated with Immunotherapy?
As this therapy is a relatively new approach to treating cancer, protocols and medicines have not been developed yet for every type of cancer. Currently, immunotherapy is being used to treat a growing number of common cancers, however, including:
- Melanoma
- Lung cancer
- Kidney cancer
- Bladder cancer
- Head and neck cancers
- Certain types of leukemia and lymphoma
As research continues, immunotherapy is being studied and expanded for use in even more cancer types, offering new hope for patients who may not have responded well to other treatments.
Not all patients or cancers are suitable for immunotherapy. Whether it is an option depends on several factors, including:
- The type and stage of cancer
- Specific genetic or molecular markers in the tumor
- Overall patient health and medical history
Benefits of Immunotherapy
Immunotherapy offers several important advantages compared to some traditional cancer treatments such as chemotherapy and radiation:
- Targeted approach: focuses on the immune system rather than directly attacking all rapidly dividing cells
- Potential for long-lasting effects: the immune system can “remember” cancer cells and continue to fight them
- Fewer side effects for some patients: although side effects can still occur, they often differ from those associated with chemotherapy
For many patients, immunotherapy is an additional option when other treatments are not as effective or suitable on their own. As a general rule, many cancer treatments today include a combination of therapies, and immunotherapy is just one tool that oncologists may recommend in a comprehensive cancer treatment program.
Possible Side Effects
While immunotherapy is often better tolerated than some other cancer therapies, it can still cause side effects. These occur because the immune system may become overactive and begin to attack healthy tissues as well. Common side effects may include:
- Fatigue
- Skin rash or itching
- Flu-like symptoms
- Diarrhea
- Inflammation in organs such as the lungs, liver, or intestines (less common but more serious)
At Beacon Clinic, our oncology team closely monitors our patients receiving immunotherapy to address and manage any side effects and adjust or suspend treatment as needed.
Beacon Clinic: Advanced Cancer Care Close to Home
Immunotherapy represents a major shift in how oncologists and cancer teams approach cancer care. This approach harnesses the body’s own natural defenses, offering a more personalized and innovative path forward. Ongoing research continues to refine these therapies, improve outcomes, and expand the number of cancers that can be treated with immunotherapy.
At Beacon Clinic, we are proud to offer advanced cancer treatment options, including immunotherapy, to patients throughout Coeur d’Alene, Boise, and surrounding communities. Our oncology team is dedicated to providing compassionate, individualized care using the latest advancements in cancer treatment. We believe every patient deserves access to cutting-edge therapies and a care plan tailored to their unique needs.
If you or a loved one has been diagnosed with cancer, learning about your treatment options is an important first step, and immunotherapy may be a recommended part of your personalized care plan. To learn more about this and other cancer therapies, contact Beacon Clinic today to schedule a consultation. Whatever your situation, our oncology team can help guide you through your treatment options with expertise, compassion, and hope.
