Huntingtons Disease Flashcards
What is the cause of Huntington’s disease?
Inherited genetic mutation
Huntington’s disease is caused by an autosomal dominant gene mutation.
What is the typical age range for the onset of symptoms in Huntington’s disease?
30-50 years of age
What is the average duration of survival after the initial symptoms of Huntington’s disease appear?
20 years
What genetic mutation is associated with Huntington’s disease?
Increased CAG repeats
What are some physical symptoms of Huntington’s disease?
- Stumbling
- Clumsiness
- Difficulty swallowing
- Difficulty speaking
- Difficulty breathing
What type of genetic inheritance pattern does Huntington’s disease follow?
Autosomal dominant
What is the role of the Huntingtin protein in Huntington’s disease?
Involved in axon transport
What are some psychological symptoms associated with Huntington’s disease?
- Depression
- Mood swings
- Changes in personality
What is the term for the phenomenon where symptoms worsen over generations in Huntington’s disease?
Genetic anticipation
What is the current treatment status for Huntington’s disease?
No cure
What type of care is often required in the later stages of Huntington’s disease?
Full-time nursing care
What types of management strategies are used for Huntington’s disease?
- Antidepressants
- Occupational therapy
- Speech and language therapy
- Physiotherapy
True or False: Huntington’s disease symptoms can include jerking and fidgeting.
True
