What do you mean by metaplasia?
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Also, what is an example of metaplasia?
Metaplasia is the conversion from one type of normal adult cell to another type of normal adult cell. An example of physiologic metaplasia is the squamous metaplasia that occurs in the uterine cervix during the menstrual cycle as the squamocolumnar junction migrates across the transformation zone (Fig. 1-13).
Beside above, what are some causes of metaplasia? pylori infection causes intestinal metaplasia, but there is also a range of risk factors that may increase the risk of developing it.
Other factors for intestinal metaplasia may include:
- environmental toxins, such as secondhand smoke or chemicals.
- high salt intake.
- alcohol consumption.
- chronic acid reflux.
In this way, does metaplasia mean cancer?
Intestinal metaplasia is believed to be a precancerous lesion that may lead to gastric cancer. If you have intestinal metaplasia, then your risk of getting gastric cancer is increased six times .
What is a metaplasia in medical terms?
Metaplasia. Metaplasia (Greek: "change in form") is the reversible replacement of one differentiated cell type with another mature differentiated cell type. The change from one type of cell to another may generally be a part of normal maturation process or caused by some sort of abnormal stimulus.