Overview Of Common Genetic Conditions

Huntington's Disease

Huntington's disease is another genetic condition. It is a neurodegenerative disorder caused by a huntingtin gene mutation. This is the gene that influences a crucial protein for proper development! Symptoms of this condition vary widely. Their severity does as well! Common signs include changes in mood or personality. They are noticeable when patients are young, though they are mild. These symptoms worsen as patients age!

Many patients experience cognitive impairments. Examples of these impairments include concentration issues, learning difficulties, and memory lapses. Many affected individuals also experience chorea. This refers to involuntary movements! Patients often deal with dystonia as their condition progresses. These are uncontrollable muscle spasms. In severe cases, patients experience dementia. However, unlike similar conditions, individuals with Huntington's disease do not have their language or speech skills impacted.