Colorectal Cancer: A Growing Epidemic
A Global Health Crisis
Colorectal cancer (CRC), which encompasses colon and rectal cancers, has become a significant global health issue, ranking as the third most prevalent cancer worldwide. With nearly 900,000 deaths annually, it is now the fourth most lethal cancer globally.
Risk Factors: A Complex Interplay
The development of CRC involves a complex interplay of genetic and environmental risk factors. Genetics play a key role, with some individuals inheriting mutations that increase their susceptibility to the disease. However, environmental factors also contribute significantly, including dietary habits, obesity, physical inactivity, and smoking. As populations age and unhealthy dietary practices become more common, the incidence of CRC is projected to rise in the coming decades.
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