Genetic disorder

From WikiMD's Wellness Encyclopedia

(Redirected from Mendelian diseases)

A genetic disorder refers to a condition that is caused in part or in whole by changes, or mutations, in the DNA sequence of a specific gene or set of genes. These genetic changes can be inherited from one or both parents or can occur spontaneously during an individual's life. The genes carry instructions that guide the growth, development, and function of the body, and abnormalities can result in a wide range of health problems.

Types of Genetic Disorders[edit | edit source]

Genetic disorders are classified into four primary categories based on the way they are inherited:

Diagnosis and Treatment[edit | edit source]

Genetic disorders can be diagnosed through genetic testing, which includes methods such as gene sequencing and chromosomal analysis. Prenatal testing is available for some genetic disorders to identify risks in unborn children.

Treatment varies widely depending on the specific disorder and its severity. Some genetic disorders can be managed with medication or dietary modification, while others may require surgery or physical therapy. Genetic counselling is often recommended for families affected by genetic disorders to understand the risk of recurrence in future pregnancies.

Future Perspectives[edit | edit source]

Advancements in the field of genetics and genomics, including gene therapy and CRISPR gene-editing technologies, offer potential for future treatments and possibly cures for some genetic disorders.

List of genetic diseases[edit | edit source]

Genetic_diseases-A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

References[edit | edit source]


See Also[edit | edit source]

Genetic disorder Resources
Wikipedia
WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD