How Does Cancer Work In The Body?

The video explains the dynamic nature of the human body, where cells constantly regenerate and grow. It highlights the process of cell division and the occurrence of genetic mutations, which can be caused by internal errors or external factors like smoking and UV radiation. These mutations can lead to cancer if unchecked. The immune system plays a crucial role in detecting and destroying cancer cells. The video also discusses the difference between benign and malignant tumors and emphasizes the importance of ongoing cancer research to improve health outcomes.

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