What exactly is cancer and how does it start? - what does skin cancer start out like
As cancer begins in the skin?
3 comments:
M. HippocratEz
said...
Cancer is the uncontrolled growth of a cell or cells that have a negative impact. Basically, this means that a cell of a very sick and began to diseased cells to make them, too. A variety of things that cause viruses, hormones, toxic chemicals, the sun.
Cancer is an abnormal growth of cells - either in the skin or elsewhere. Abnormal cells tend to multiply at faster than normal cells - that is when they begin to form tumors. There are several theories about how to start - the most important thing I've heard lately is that it start genetic switch, and the cascade of reactions in the abnormal cells that lead to the formation of cancer cells. The switches are activated by different genetic and environmental conditions. Like too much sun - skin cancer, smoking - lung and mouth cancer, etc.
3 comments:
Cancer is the uncontrolled growth of a cell or cells that have a negative impact. Basically, this means that a cell of a very sick and began to diseased cells to make them, too. A variety of things that cause viruses, hormones, toxic chemicals, the sun.
Cancer is an abnormal growth of cells - either in the skin or elsewhere. Abnormal cells tend to multiply at faster than normal cells - that is when they begin to form tumors. There are several theories about how to start - the most important thing I've heard lately is that it start genetic switch, and the cascade of reactions in the abnormal cells that lead to the formation of cancer cells. The switches are activated by different genetic and environmental conditions. Like too much sun - skin cancer, smoking - lung and mouth cancer, etc.
Sun
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