What is cancer?

What is cancer? - Simple understanding of cancer is a protrusion or unnatural growth that can occur on any part of the body. Every bump is hard, painless and slowly growing on one side of the body. The disease is dangerous and often requires surgery / surgery by the medical.

Comprehensive understanding of cancer is the growth of body tissue cells that are not normal, rapidly growing, uncontrolled, and will continue to divide, then infiltrate the surrounding tissues (invasive) and continue to spread through the connective tissue, blood, and strike vital organs and organ spinal cord. The cells are grown it will accumulate, urgent and damage tissues and organs are occupied. Stacking of new cells is called a malignant tumor.

Cancer can occur in all organs from brain to toe. Be thankful when cancer occurs on the surface of the body because it can be detected and treated early. If there is in the body, usually detected when the stages, so difficult to treat?


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