Cancer Dies When You Eat These 10 Foods | Dr. William Li

Summary

In this video, Dr. William Lee highlights five powerful defense systems within the body that naturally fight cancer, showing how food can activate these defenses. He explains how certain foods can starve tumors by cutting off their blood supply, regenerate tissues, protect DNA, support gut health, and boost the immune system. Dr. Lee discusses foods such as soy, tomatoes, green tea, coffee, berries, and broccoli that are backed by science to help prevent and fight cancer. With over 30 years of research, he emphasizes that what we eat plays a crucial role in cancer prevention and treatment.

Takeaways

• 😀 Food matters in cancer prevention: Your body is hardwired with natural defense systems that food can activate to help fight cancer.
• 😀 Five natural defense systems help protect the body from cancer: Angiogenesis, regeneration, gut health, DNA protection, and immunity/inflammation.
• 😀 Angiogenesis, the process of creating blood vessels for tumors, can be blocked by foods like soy, tomatoes, green tea, and oily fish.
• 😀 Regeneration foods, such as purple potatoes, green tea, and tree nuts, can help target and destroy cancer stem cells, which are key to cancer's regrowth.
• 😀 DNA protection is critical: Foods like garlic, berries, cruciferous vegetables, and walnuts protect and repair your DNA, reducing cancer risk.
• 😀 Gut health plays a major role in cancer prevention: Prebiotic foods (lentils, chickpeas) and probiotic foods (kimchi, yogurt) nourish gut bacteria, reducing inflammation.
• 😀 Immune system support is vital: Foods like broccoli sprouts, blueberries, and chili peppers can enhance immune function and reduce cancer-related inflammation.
• 😀 A healthy gut microbiome supports immune surveillance and can detect early cancer cells, reducing chronic inflammation that contributes to cancer growth.
• 😀 Anti-inflammatory foods, such as omega-3 fatty acids in oily fish, can help prevent tumor growth and enhance the effectiveness of cancer treatments.
• 😀 Consuming a variety of cancer-fighting foods activates different defense systems, making food an essential tool for cancer prevention and healing.

Q & A

How does cancer grow blood vessels, and why is it significant?

Cancer grows blood vessels through a process called angiogenesis, which allows tumors to create their own blood supply. This is crucial for the tumor's survival and growth, as it needs a constant supply of nutrients and oxygen.

What are the five natural defense systems your body uses to fight cancer?

The five natural defense systems are: Angiogenesis (cutting off blood supply to tumors), Regeneration (replacing damaged tissue), Gut Microbiome (helping to lower inflammation and boost immunity), DNA Protection (repairing DNA damage), and Immunity/Inflammation (boosting immunity and reducing inflammation).

Why does the oncologist's advice to 'eat whatever you want' contradict cancer prevention?

This advice contradicts cancer prevention because food can activate your body's natural defense systems, which help fight cancer. Consuming the wrong foods can impair these defenses, making it harder for the body to combat cancer.

What is the role of soy in cancer prevention?

Soy contains genistein, a plant-based compound that inhibits angiogenesis, reducing the formation of blood vessels in tumors. It also has anti-inflammatory properties and can regulate hormones, which is especially beneficial for hormone-sensitive cancers like breast and prostate cancer.

How do tomatoes contribute to cancer prevention?

Tomatoes are rich in lycopene, a powerful antioxidant that helps inhibit the formation of blood vessels in tumors. Lycopene is particularly effective against prostate cancer, and cooking tomatoes increases its bioavailability.

How do omega-3 fatty acids in oily fish help fight cancer?

Omega-3 fatty acids in oily fish, such as EPA and DHA, help regulate angiogenesis, creating unfavorable conditions for tumor growth. Research shows that these fatty acids not only slow tumor growth but may also enhance the effectiveness of certain cancer treatments.

What is the significance of purple potatoes in cancer prevention?

Purple potatoes are rich in anthocyanins and chlorogenic acid, compounds that have been shown to suppress cancer stem cells and induce cancer cell death, particularly in models of colon and breast cancer.

What foods are beneficial for gut health and how do they relate to cancer prevention?

Prebiotic foods like lentils, chickpeas, and beans, as well as probiotic foods like kimchi, sauerkraut, and yogurt, help nourish the beneficial bacteria in your gut. These foods support immune function and reduce inflammation, which is crucial for cancer prevention.

How does garlic contribute to DNA protection against cancer?

Garlic contains organosulfur compounds that stimulate DNA repair processes and help detoxify carcinogens, reducing the risk of DNA mutations that can lead to cancer. It has been linked to a reduced risk of cancers such as stomach and colon cancer.

What is the role of sulforaphane in cancer prevention?

Sulforaphane, found in cruciferous vegetables like broccoli, broccoli sprouts, and cabbage, helps protect DNA by neutralizing free radicals and detoxifying cancer-causing chemicals. It also activates cancer-fighting immune cells, aiding in the defense against tumors.