Huntington's Disease is characterized by which primary symptoms?

Huntington's Disease is characterized by which primary symptoms?

• A. Involuntary movements and cognitive decline
• B. Stunted growth and developmental delays
• C. A decline in sensory perception
• D. Severe anxiety and depression

Answer: (A)

Huntington's Disease is primarily characterized by a combination of involuntary movements and cognitive decline. The involuntary movements often manifest as chorea, which involves irregular, unpredictable movements that can affect various parts of the body. This aspect of the disease significantly impacts the individual's ability to perform daily tasks and can lead to difficulties with coordination and control. In addition to physical symptoms, cognitive decline is a prominent feature of Huntington's Disease. This can include difficulties with planning, organizing, and maintaining attention, which ultimately affects decision-making and problem-solving abilities. As the disease progresses, these cognitive impairments can become more severe, impacting social interactions and overall quality of life. The other choices, while representing symptoms associated with various conditions, do not accurately reflect the defining characteristics of Huntington's Disease. For instance, stunted growth and developmental delays are more typical of genetic or congenital disorders, while declines in sensory perception and severe anxiety and depression, although they may occur in individuals with Huntington's at different stages, are not primary symptoms of the disease itself.

Huntington's Disease is primarily characterized by a combination of involuntary movements and cognitive decline. The involuntary movements often manifest as chorea, which involves irregular, unpredictable movements that can affect various parts of the body. This aspect of the disease significantly impacts the individual's ability to perform daily tasks and can lead to difficulties with coordination and control.

In addition to physical symptoms, cognitive decline is a prominent feature of Huntington's Disease. This can include difficulties with planning, organizing, and maintaining attention, which ultimately affects decision-making and problem-solving abilities. As the disease progresses, these cognitive impairments can become more severe, impacting social interactions and overall quality of life.

The other choices, while representing symptoms associated with various conditions, do not accurately reflect the defining characteristics of Huntington's Disease. For instance, stunted growth and developmental delays are more typical of genetic or congenital disorders, while declines in sensory perception and severe anxiety and depression, although they may occur in individuals with Huntington's at different stages, are not primary symptoms of the disease itself.