A family history of the disease is a more important risk factor for Alzheimer disease than it is for Huntington disease.

Question

Quizplus · Accepted Answer

Huntington disease is a genetic disorder caused by a specific gene mutation that is inherited in an autosomal dominant manner, making family history a very important risk factor. In contrast, while family history can increase the risk for Alzheimer's disease, it is influenced by a combination of genetic, environmental, and lifestyle factors, making family history a less deterministic risk factor compared to Huntington disease.

A Family History of the Disease Is a More Important