Understanding Huntington’s Disease: What You Need to Know

Huntington’s Disease (HD) is a rare, inherited neurological disorder that progressively affects movement, cognition, and behavior. Though it is not widely known, it impacts thousands of families and individuals across the globe. At Parkchester Medical, we believe awareness and early intervention are key to managing complex conditions like Huntington’s.

Huntington’s Disease is caused by a genetic mutation in the HTT gene, which leads to the degeneration of nerve cells in certain parts of the brain. It is an autosomal dominant condition—meaning a person only needs one copy of the faulty gene to develop the disease. If a parent has HD, there is a 50% chance their child will inherit it.

Symptoms usually appear between the ages of 30 and 50 but can start earlier or later. The disease progresses over time and typically includes:

• Movement disorders: Involuntary jerking (chorea), muscle problems, difficulty with coordination and balance.
• Cognitive decline: Trouble organizing, focusing, or processing information.
• Psychiatric issues: Depression, anxiety, mood swings, irritability, and social withdrawal.

As HD advances, individuals may lose the ability to walk, speak, or care for themselves, requiring full-time care and support.

Diagnosis involves a combination of medical history, neurological exams, psychiatric evaluations, and genetic testing. If Huntington’s Disease runs in your family, genetic counseling can help assess your risk and discuss options for testing and planning.

Currently, there is no cure for Huntington’s Disease. However, various treatments can help manage symptoms and improve quality of life. These include:

• Medications to control movement disorders or psychiatric symptoms.
• Therapies such as physical, occupational, and speech therapy.
• Supportive care from a multidisciplinary medical team.

Living with Huntington’s Disease is challenging—not just for the individual, but for their families as well. Raising awareness can reduce stigma, increase funding for research, and foster more compassionate care systems.

If you or a loved one may be at risk for Huntington’s Disease, we’re here to help. Schedule a consultation with Parkchester Medical today and take the first step toward understanding and managing your health.