Chromosome abnormality

From WikiMD.org
Jump to navigation Jump to search

Chromosome Abnormality

A Chromosome Abnormality (pronounced: kroh-muh-sohm ab-nor-mal-i-tee) is a condition that occurs when there is an irregularity in the number or structure of chromosomes. The term is derived from the Greek words "chroma" meaning color and "soma" meaning body, referring to the colored bodies seen under a microscope.

Types of Chromosome Abnormalities

There are two main types of chromosome abnormalities: numerical and structural.

Causes

Chromosome abnormalities can be inherited from a parent or acquired due to errors in cell division. Factors that increase the risk of chromosome abnormalities include parental age, exposure to radiation or certain chemicals, and a history of chromosome abnormalities in previous pregnancies.

Diagnosis and Treatment

Diagnosis of chromosome abnormalities typically involves genetic testing, including karyotyping and fluorescent in situ hybridization (FISH). Treatment varies depending on the specific abnormality and its effects. It may include medical care to manage symptoms, surgical interventions, physical therapy, and genetic counseling.

See Also

References


External links

Esculaap.svg

This WikiMD dictionary article is a stub. You can help make it a full article.


Languages: - East Asian 中文, 日本, 한국어, South Asian हिन्दी, Urdu, বাংলা, తెలుగు, தமிழ், ಕನ್ನಡ,
Southeast Asian Indonesian, Vietnamese, Thai, မြန်မာဘာသာ, European español, Deutsch, français, русский, português do Brasil, Italian, polski