Starving Cancer Cells: Dietary Approach to Support Cancer Treatment

Nutrition experts reveal that intermittent fasting and controlled nutrient intake can help combat cancer by slowing the growth of cancer cells.

  Sun , November 23 2025 / 03:07 PM Updated At: 2025-11-23 15:07:02

دراسة تظهر تأثير الصيام على الخلايا السرطانية

Experts indicate that intermittent fasting combined with specific nutrient control may help fight cancer by starving cancer cells and slowing their growth.

Role of Fasting in Cell Repair:
Dr. Jason Fung, a Canadian physician and researcher, explains that fasting puts the body in a "repair and maintenance mode," allowing cells to focus on repair instead of continuous growth. Fung compared it to a car engine: running it fast consumes fuel quickly, but stopping for maintenance preserves performance, similar to how the body balances growth and repair.

Fasting and Cancer Treatment:
Fasting before or during chemotherapy and radiotherapy can reduce side effects. Cells slow down and enter repair mode, protecting them from the damaging effects of chemotherapy while enhancing its effectiveness against cancer cells.

Nutrition and Metabolism:
Dr. Frank Dumont emphasizes that dietary adjustments can achieve similar benefits to fasting, including reducing carbohydrates, lowering glucose and insulin levels, and decreasing inflammation, which slows cancer cell growth. Some cancers rely solely on glucose for energy, so limiting glucose intake helps "starve" the cancer.

Summary:
Controlling meal timing, reducing carbohydrate intake, and intermittent fasting can be effective tools to support cancer treatment, while ensuring individual health conditions are considered and medical advice is followed.

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