Medlineplus genetic disorders. They can affect physical traits and cognition.

Medlineplus genetic disorders. Explore symptoms, inheritance, genetics of this condition. They can affect physical traits and cognition. Jul 24, 2025 · A mutation in a person's genes can cause a medical condition called a genetic disorder. There are four main types of genetic inheritance, single, multifactorial, chromosome abnormalities, and mitochondrial inheritance. Genetic Conditions Explore the signs and symptoms, genetic cause, and inheritance pattern of various health conditions. Other disorders are inherited, which means that a mutated gene or group of genes is passed down through a family. There are several types of genetic disorders. Aug 24, 2016 · Genetic brain disorders affect the development and function of the brain. MedlinePlus Genetics provides information about the effects of genetic variation on human health. May 14, 2021 · Almost all diseases are affected by genetics. To learn more about the different types of genetic disorders and see some specific examples, browse through the pages below. Some are caused by variants (or mutations) in a single gene. Mar 31, 2024 · Disorders in which genes play an important role (genetic diseases) can be classified as: Single-gene variants Chromosomal conditions Multifactorial A single-gene condition (also called Mendelian disorder) is caused by a variant in one particular gene. Autism spectrum disorder (ASD) is a condition characterized by impaired social skills, communication problems, and repetitive behaviors. Bipolar disorder is a mental health condition that causes extreme shifts in mood, energy, and behavior. Learn about the types and how they are detected. May 15, 2024 · Genetic disorders are health problems that happen because of some type of abnormality in a person's genetic material. Some genetic brain disorders are due to random gene mutations or mutations caused by environmental exposure, such as cigarette smoke. May 18, 2018 · A list of genetic, orphan and rare diseases under investigation by researchers at or associated with the National Human Genome Research Institute. . Learn about genetic conditions, genes, chromosomes, and more. There are many types of disorders. Jul 12, 2024 · Learn from a list of genetic diseases that are caused by abnormalities in an individual's genome. Others are caused by both genetic and outside factors. Genetic disorders occur when a mutation affects your genes. Abnormalities can be as small as a single-base mutation in just one gene, or they can involve the addition or subtraction of entire chromosomes. Some disorders are caused by a genetic change (mutation) in a single gene; some are caused by an abnormality in one of the chromosomes; and some are complex, involving numerous genes and influences from environmental factors. Genetic Science Learning CenterA genetic disorder is a condition that is caused by an abnormality in an individual's DNA. Attention-deficit/hyperactivity disorder (ADHD) is a behavioral disorder that typically begins in childhood and is characterized by a short attention span (inattention), an inability to be calm and stay still (hyperactivity), and poor impulse control (impulsivity). Many conditions caused by single gene variants are rare. wkhp tmfav 5l6 wq9 whj umjbsa 5uw 67l7 92w yqwwqo3y