If you’re like most women who’ve recently received a breast cancer diagnosis, you’re probably trying to learn everything you can about your treatment options and the range of potential side effects. You may recall friends or family members who had a difficult experience with chemotherapy, radiation therapy, or surgery for breast cancer. What you’ve read about side effects may sound unpleasant and scary. Many women wonder whether “natural” or “alternative” treatments for breast cancer could work for them instead.
It’s normal to want to explore all your options, particularly if you’re concerned about the side effects of conventional breast cancer treatment. Friends or family may even recommend that you try certain alternatives, like salves or vitamin infusions, instead of conventional treatment. On the other hand, your loved ones may be alarmed if you’re considering rejecting conventional treatment altogether.
What should I know if I’ve already tried alternative therapies for breast cancer and now want a second opinion?
- Will chemotherapy kill all the healthy cells in my body?
- Will changing my diet help?
- Can I apply a salve to make the cancer go away?
- Can we use medical marijuana to treat cancer?
- Can IV infusions of vitamin C or other nutrients cure cancer?
Natural Therapies for Breast Cancer Patients: What to Consider and How to Evaluate
What exactly do we mean when we refer to “natural,” “alternative treatments,” or “conventional treatments”? Before we continue our discussion, it may be helpful to define some terms used by patients and medical providers when discussing types of treatments or therapies.
The National Cancer Institute (NIH) provides these definitions:
- Standard treatments are based on scientific evidence from research studies.
- Alternative medicine refers to techniques that are used instead of standard medical treatments.
- Complementary medicine refers to options that are used with standard medical treatments.
- Integrative medicine is a total approach to care that combines standard medical treatment with complementary and alternative medicine (CAM) practices that are safe and effective in attempting to address the mental, physical, and spiritual aspects of patients’ health.
Standard treatment, which may also be known as “standard of care” or “conventional treatment,” includes treatments such as chemotherapy, surgery, radiation therapy, and precision medicine.
When patients talk about “natural treatment,” they’re usually referring to complementary therapies or alternative treatments, such as botanicals, dietary supplements, acupuncture, or cannabis, that aren’t part of the accepted standard of care for treating cancer.
At CTCA, we don’t treat cancer using complementary therapies or alternative treatments. Instead, our collaborative team of clinicians uses standard treatments to treat the cancer itself while using evidence-informed supportive care therapies to help combat cancer-related side effects. We refer to this approach as integrative care.
What are Common natural treatments for breast cancer?
We understand that you may have concerns about conventional cancer treatment and may be looking for more natural ways to fight cancer. But even natural approaches may be harmful in certain amounts and in certain situations.
Below are two approaches we’re aware of patients using or considering to treat their breast cancer. Although some may be beneficial in helping you tolerate conventional treatment, there’s no reliable scientific evidence that they’re effective treatments on their own.
Medical marijuana: No scientific studies provide evidence that cannabis or CBD oil can “cure,” or even treat, cancer, and the NIH notes that the U.S. Food and Drug Administration (FDA) has not approved cannabis as a medical treatment. FDA-approved cannabinoid prescription medications, however, may help treat side effects of cancer and its treatment, such as loss of appetite, neuropathic pain, nausea, and vomiting.
Intermittent fasting: Intermittent fasting, or only eating during specific time periods within a day or a week, has become a popular approach to weight loss. Some researchers have proposed that it may also provide certain health benefits, such as some protection against chronic diseases and reducing systemic inflammation. Fasting, however, often causes fatigue, insomnia, nausea, and headaches—effects that may be difficult for patients to tolerate on top of the effects of cancer and its treatment. Whether this is advisable for you depends on your specific situation. Talk to your care team if you’re considering intermittent fasting.
Research shows that patients who choose complementary medicine are more likely to delay or reject some types of conventional treatment, which results in worse cancer outcomes. Another study that included women with nonmetastatic breast cancer who initially chose alternative medicine instead of conventional cancer treatment showed those women had more than a fivefold increased risk of death.
If cancer continues unchecked, it’s like a house fire. Trying to treat it solely with natural therapies is like trying to put out a house fire with a water hose. That’s why we recommend evidence-based, conventional treatment. In some cases, the side effects of that treatment may be unpleasant, but the worst side effect is that the treatable, localized breast cancer progresses to metastatic cancer that’s much more difficult and expensive to treat.
How to evaluate alternative treatments for breast cancer?
When considering your treatment options, it’s important to understand that cancer researchers and doctors conduct their work within the rigorous framework of the scientific method. They systematically add to our knowledge of various types of cancer cells and how those cells respond to treatment by conducting carefully controlled experiments. At each stage of the process, they thoroughly document their methods and their results so other researchers at other institutions can copy, or “replicate,” the studies to verify or dispute the findings. The most promising results are published in peer-reviewed journals.
What to ask for scientific evidence before any treatment?
- Can they share published scientific studies that explain the effectiveness of the treatment?
- Were those studies conducted on animals, on breast cancer cells in the lab, or on humans in clinical trials?
- Are the treatments they provide approved by the FDA? If not, why not?
- Are the treatments they provide listed in the National Comprehensive Cancer Network Clinical Practice Guidelines in Oncology? If not, why not?
Advances in conventional breast cancer treatment
Early-stage, localized breast cancer is highly treatable, but not everyone is aware that cancer treatment in general has evolved and improved in the last few years. Advances in breast cancer treatment have improved patient outcomes while also reducing side effects patients may experience during treatment. Below are a few of the most promising developments.
Surgery
Many women who’ve been diagnosed with breast cancer assume that a mastectomy will be part of their treatment. That isn’t always the case. Research shows that in some women with early-stage cancer in one breast, a lumpectomy followed by radiation therapy for breast cancer results in the same survival rates as those who underwent a double mastectomy. When surgery is necessary, nipple-sparing mastectomy and skin-sparing mastectomy may be possible. A new technology called the MarginProbe® System helps surgeons identify tissue that may be cancerous. Removing it during the lumpectomy typically reduces the need for future surgeries.
Radiation therapy
Technology used in radiation therapy continues to advance and improve, improving the precision of its delivery and decreasing the duration of treatments. Intraoperative radiation therapy (IORT), for example, is a newer technology that delivers radiation more precisely. With IORT, radiation is delivered directly to the tumor site after a surgeon has removed the tumor. This helps reduce damage to healthy tissue and reduces the time needed for treatment. A 30-minute dose of IORT may be able to replace weeks of traditional radiation therapy.
Precision medicine
Genomic testing (not to be confused with genetic testing) may help inform your care team as to the appropriate treatment regimen for your specific cancer. If you’re a candidate, the DNA of your tumor’s cancer cells can be isolated and sequenced. Scientists can then look for genetic abnormalities and genomic alterations that may open up precision medicine treatment options, such as targeted drug therapies or immunotherapy. Genetic testing may also be useful in helping predict the likelihood of breast cancer recurrence, which also affects your treatment options. If the risk of your cancer recurrence is low, you may be a candidate for receiving hormone therapy instead of chemotherapy. On the other hand, if the risk of your cancer recurring is high, your oncologist may be more likely to recommend chemotherapy.
Chemotherapy
Chemotherapy may be used before and/or after surgery, but it isn’t always necessary. Genomic testing may reveal whether your tumor is likely to respond to specific chemotherapy drugs. When chemotherapy is recommended, we have many more drug options to choose from now than ever before, and researchers have worked to reduce their toxicity. Anti-nausea medications have also improved over the years. Oral chemotherapy is another option for some patients.
Combining integrative therapies with conventional cancer treatment
Supportive care services we offer to our patients include:
Nutritional support: Helps patients understand the importance of nutrition during cancer treatment, with the goal of helping patients stay strong and nourished throughout treatment and of supporting the immune system. Patients have the option of meeting with a registered dietitian to address their specific needs and challenges.
Behavioral health: It includes counseling, stress-reduction techniques, and other strategies to help patients and their caregivers understand and manage the challenges posed by cancer and its treatment. Examples of services we offer include relaxation techniques, art therapy, music therapy, and animal-assisted therapy.
Oncology rehabilitation: It includes physical therapy, occupational therapy, and speech therapy. Therapists familiar with your particular cancer type and treatment approach work to prevent and manage common side effects. Lymphedema, for example, is a potential side effect of breast cancer surgery when lymph nodes have to be removed. Prevention techniques include educating patients about warning signs and taking steps to reduce the chances of experiencing the condition.
Pain management: These methods have improved over the years. Prescription medications, implanted pain pumps, and nerve block therapies may be recommended to help control pain. Strategies for pain management without drugs include meditation and nutritional support.
Spiritual support: Available to patients and family members, with options that include counseling, prayer services and ceremonies, prayer groups, and access to the Health, Hope & Inspiration podcast.
Integrative Cancer Care: Why Teamwork Matters
Denvax believes that integrative care is most effective when it is fully integrated into your overall cancer treatment plan. That’s why our oncologists, nutritionists, counselors, and other specialists collaborate under one roof.
This approach provides two key benefits:
- Convenience for patients – You can access both conventional and integrative options in one location, eliminating the stress of traveling between providers.
- Better coordinated care – When your entire team communicates daily, they can quickly share updates, adjust treatments, and effectively manage side effects.
Because we only treat cancer, our doctors and care teams are experts in both cancer treatments and supportive care. This integrative approach is central to our philosophy: putting patients first while providing seamless, expert-driven care.
If you aren’t at Denvax, ask your provider about supportive cancer care services—or look for integrative oncology options in your community.
Additional considerations before making a treatment decision
So, how do you go about evaluating treatment options you’re comfortable with that will also provide you with the long-term outcome you’re hoping for? Being aware of advances in conventional treatment and the importance of incorporating integrated therapies is an important first step.
Other recommendations include:
Ask questions of any provider you’re seeing to be sure you understand your options and associated risks. Your care provider’s job is to make informed recommendations based on the best available science and your unique situation. You then have the right to accept them, refuse them, or ask whether there are alternatives.
Consider getting a second opinion. It’s perfectly fine to seek a second opinion before making such an important decision. In fact, a second opinion may be a good way to investigate a cancer center that provides advanced conventional treatment while also offering access to integrative care.
You need to feel comfortable with your care providers and confident in your treatment plan. If integrative care is important to you, and if you’re interested in combining supportive care services with conventional cancer treatment, seek out a conventional oncologist who understands and appreciates the value of these options. Ask questions to ensure he or she is willing to work with the naturopathic and/or other members you’ve assembled for your healing team.
If you’re trying to assemble your own integrative care team, look for providers who have experience working with cancer patients. They’re more likely to be familiar with the potential side effects and challenges of treatment.
If you’re struggling to find appropriate providers in your area, you may be able to access some services virtually. For example, the Academy of Nutrition and Dietetics’ Find a Nutrition Expert searchable database offers both “in-person” and “telehealth” options. You may also be able to find behavioral health providers and support groups for cancer patients that offer online sessions.
Open Communication and Evidence-Based Breast Cancer Care
Open communication with your doctor is essential for developing trust during your cancer treatment. You have the right to discuss side effects or treatment concerns with your doctor at any time. With so many drugs available for breast cancer, your doctor may change your medication if one isn’t working as expected.
Most breast cancer patients now have access to excellent, evidence-based conventional treatments. When these are combined with supportive, evidence-based side effect management, patients frequently experience better outcomes and a higher quality of life.
FAQs
Can natural or alternative therapies cure breast cancer?
No. While herbal, cannabis, and vitamin infusions may alleviate side effects, there is no scientific evidence that they can cure or control breast cancer on their own. Relying solely on alternative therapies may cause delays in effective treatment and worsen outcomes.
What is the difference between complementary, alternative, and integrative therapies?
- Complementary therapies are used in conjunction with standard treatments (such as acupuncture for nausea).
- Alternative therapies are used instead of conventional treatments (not recommended).
- Integrative care combines evidence-based conventional treatments with safe, supportive therapies to enhance quality of life.
Do all breast cancer patients need chemotherapy or mastectomy?
No, not necessarily. With advances in genomic testing, targeted therapy, and precision medicine, many women may be able to avoid chemotherapy and major surgery. Treatment is becoming more personalized based on tumour biology and stage.
Can diet, fasting, or lifestyle changes replace conventional breast cancer treatment?
Healthy lifestyle changes can help with recovery and treatment tolerance, but they cannot replace surgery, radiation, or drugs. For example, intermittent fasting may benefit some patients but cause fatigue and malnutrition in others; always consult with your care team first.
What supportive or “natural” therapies are safe during breast cancer treatment?
Evidence-based support options include:
- Nutritional advice
- Naturopathic advice on safe supplements
- Acupuncture for pain and nausea.
- Stress-reduction techniques (yoga, meditation, art ,and music therapy)
- Rehabilitation and Physical Therapy
These are intended to alleviate side effects and improve well-being, not to replace cancer treatments.
