Aspiration pneumonia refers to pneumonia caused by accidental inhalation (aspiration) of food, drink, or vomit into the lungs. Swallowing difficulties, or conditions such as alcohol intoxication, confusion, or decreased mental alertness, may lead to aspiration pneumonia.
Karyotype is a test to identify and evaluate the size, shape, and number of chromosomes in a sample of body cells. Extra or missing chromosomes, or abnormal positions of chromosome pieces, can cause problems with a person's growth, development, and body functions.
1. What is a karyotype? The name karyotype is given to the set of chromosomes of an individual, usually when visualized and identified under the microscope. The visualization generally takes place when the cells are undergoing the initial phases of cell division, so tha the chromosomes may be seen already replicated and condensed.