A 30-year-old man comes from a family with a history of Huntington disease.What type of testing should he be considering?

Question

Quizplus · Accepted Answer

Presymptomatic testing is the most appropriate for this 30-year-old man with a family history of Huntington disease. This genetic test can determine if the person has the mutation associated with the disease before symptoms appear. It is important to note that this type of testing raises ethical concerns and requires careful consideration by both the individual and their healthcare provider. Prenatal diagnosis, ultrasonography, carrier testing for his wife, and amniocentesis are not necessary in this case unless the individual wishes to explore those options.

A 30-Year-Old Man Comes from a Family with a History