Understanding Huntington's Disease - Symptoms, Causes, and Treatment
Learn about the causes, symptoms, and treatment options for Huntington's disease, a neurodegenerative disorder that affects movement and cognitive abilities.
Huntington's disease is a neurodegenerative disorder that affects movement, cognitive abilities, and emotional control. It is a genetic condition that is inherited from a parent, and it typically develops in adulthood.
Signs & symptoms
The symptoms of Huntington's disease can vary greatly from person to person. Some common symptoms include:
- Uncontrolled movements, such as writhing, twisting, or jerking
- Difficulty with balance and coordination
- Speech and swallowing problems
- Depression, irritability, and other mood changes
- Cognitive decline, including problems with memory and thinking
- Difficulty with daily activities such as eating, dressing and personal hygiene
The symptoms of Huntington's disease tend to gradually worsen over time, and the rate at which they progress can also vary widely.
Causes of Huntington's disease
Huntington's disease is caused by a genetic defect that produces an abnormal form of a protein called huntingtin. This protein is found in many parts of the body, including the brain. The abnormal form of huntingtin damages nerve cells in the brain, which leads to the symptoms of Huntington's disease.
Treatment options
There is currently no cure for Huntington's disease, but there are several treatment options that can help manage the symptoms. Treatment options include:
- Medications to reduce chorea (uncontrolled movements) and control mood swings
- Speech and physical therapy to help improve speech and movement
- Nutritional support and occupational therapy
- Support groups and counseling for emotional support
Getting tested
A definitive diagnosis of Huntington's disease is usually made by genetic testing. The test can confirm the presence of the genetic defect that causes the disease. If you think you may have the symptoms of Huntington's disease, it is important to talk to your doctor and consider getting tested. The neuroopsychologists at STLCCH are skilled in assessing the emotional, cognitive, and behavioral complications of Huntington's disease and in providing specific recommendations to patients and caregivers.
Huntington's Disease FAQs
What is Huntington's disease?
Huntington's disease is a neurodegenerative disorder that affects movement, cognitive abilities, and emotional control. It is a genetic condition that is inherited from a parent, and it typically develops in adulthood.
What causes Huntington's disease?
Huntington's disease is caused by a genetic defect that produces an abnormal form of a protein called huntingtin. This protein is found in many parts of the body, including the brain.
What are the symptoms of Huntington's disease?
The symptoms of Huntington's disease can vary greatly from person to person. Some common symptoms include: uncontrolled movements, difficulty with balance and coordination, speech and swallowing problems, depression, irritability, and other mood changes, cognitive decline, and difficulty with daily activities.
Is there a cure for Huntington's disease?
Currently, there is no cure for Huntington's disease. However, there are several treatment options that can help manage the symptoms.
Can I be tested for Huntington's disease?
Yes, a definitive diagnosis of Huntington's disease can be made by genetic testing. If you think you may have the symptoms of Huntington's disease, it is important to talk to your doctor and consider getting tested.
