Overview
Huntington's disease usually starts between 30 and 50 years of age and worsens over time. There is no cure, but treatment and support can help manage symptoms.
Symptoms
- Jerky, uncontrolled movements (chorea)
- Clumsiness and balance problems
- Difficulty concentrating, planning and remembering
- Mood changes, depression, irritability
- Difficulty speaking and swallowing in later stages
Causes and risk factors
It is caused by a faulty gene passed from a parent. Each child of a parent with the gene has a 50 percent chance of inheriting it.
Diagnosis
Diagnosis is based on symptoms, family history and a genetic blood test. Genetic counselling is offered before testing.
Treatment
Treatment includes medicines for movement and mood symptoms, physiotherapy, speech and swallowing therapy, occupational therapy and support for families.
When to see a doctor
See a doctor for new involuntary movements or changes in behaviour, or to discuss genetic testing if Huntington's runs in your family.
This information is for general education and does not replace advice from a qualified doctor. For a medical emergency, call +92-51-8446666 or go to the nearest emergency department.
