Cancer spreads in 3 ways through the body.
The first way is Transcoelomic spread. In this way, the Cancer penetrates through the Pleural Cavities of the cells.
The second way is Hematogenous Spread. In which Cancer spreads through the blood vessels. As there are blood vessels almost everywhere, it is easy and vital for Cancer cells to metastasis to distant organs.
The third and final way of spread is the Lymphatic spread. It occurs when Cancer invades the Lymph nodes. The Lymphatic system also drains into the circulatory system and gives a huge network of connection.
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