Cells in the human body are dividing, proliferating, and aging all the time, and DNA is constantly replicating. New cells will replace dead cells, thereby forming a dynamic balance that can maintain the health of the body.

During the process of cell division, DNA will be copied incorrectly, causing genetic mutations, and some cells will mutate into pre-cancer cells. Under certain conditions, pre-cancer cells will develop into cancer cells, thereby causing cancer.

The human body contains a large number of cells, so everyone has cancerous cells in their body, but not everyone will get cancer because the body can repair mutated cells.

4 Things Cancer Cells "Fear":

1. Regular Exercise Most people today are becoming increasingly sedentary, which is detrimental to their health.

According to research, exercising for at least 30 minutes daily can lower the risk of developing cancer. 

2. Healthy Diet A nutritious diet is crucial for maintaining good health. Poor eating habits, such as consuming high-salt and processed foods, increase the risk of stomach and esophageal cancer.

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