Inherited disorder

Inherited Disorder

An Inherited Disorder is a type of genetic disorder that is caused by mutations in genes which are passed on from parents to their offspring. These disorders are present at birth and can affect both physical and mental health.

Types of Inherited Disorders

There are several types of inherited disorders, including:

• Single gene disorders: These disorders are caused by mutations in a single gene. Examples include Cystic fibrosis, Sickle cell anemia, and Huntington's disease.

• Chromosomal disorders: These disorders are caused by changes in the number or structure of chromosomes. Examples include Down syndrome, Turner syndrome, and Klinefelter syndrome.

• Multifactorial inheritance disorders: These disorders are caused by a combination of environmental factors and mutations in multiple genes. Examples include Heart disease, High blood pressure, and Alzheimer's disease.

• Mitochondrial genetic inheritance disorders: These disorders are caused by mutations in the non-nuclear DNA of mitochondria. Examples include Leber's hereditary optic neuropathy and Mitochondrial myopathy.

Diagnosis and Treatment

Diagnosis of inherited disorders often involves genetic testing, which can identify mutations in genes. Treatment varies depending on the specific disorder and may include medication, surgery, physical therapy, and/or dietary restrictions.

Prevention and Management

While inherited disorders cannot be prevented, they can often be managed with treatment and lifestyle changes. Genetic counseling can provide individuals and families with information about the risks and management of inherited disorders.

See Also

• Genetic disorder
• Genetic testing
• Genetic counseling

Inherited disorder Resources
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