Can stretching combat cancer?

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Stretching has been suggested to combat certain forms of cancer, according to a study discussed by . The study, led by Dr. Helene Langevin, a director at the National Institutes of Health, demonstrated in animal models that daily stretching could reduce tumor growth. Specifically, the model involved daily whole-body stretches for 10 minutes over four weeks, leading to a significant reduction in tumor volume by 52% in the stretch group compared to the no-stretch group. This effect is speculated to be due to the impact of stretching on systemic relaxation and potentially modifying immune function, although it's made clear that direct effects of stretching on tumor size are unlikely. It's important to note that these findings are from animal studies and implications for humans are not direct 1.

Stretching and Tumor Growth

Recent research highlights the surprising impact of gentle daily stretching on tumor volume in mice, showing a remarkable 52% reduction after just four weeks. While stretching may not directly shrink tumors, it appears to influence inflammation and immune responses, suggesting a potential pathway for enhancing immune function against tumor growth. This intriguing study opens up new discussions about the benefits of relaxation techniques in cancer treatment.
Huberman Lab
Improve Flexibility with Research-Supported Stretching Protocols | Huberman Lab Podcast #76
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