Patient's question:
I have an uncle's nephew who is 25 years old. He was born with mild intellectual disability, but both his parents and their respective family histories do not have this condition; they are all normal. The doctor has confirmed that he has mild intellectual impairment. My nephew has completed his studies at a special school for the intellectually disabled and works in a factory doing manual labor to earn a living. At home, he can do household chores and take care of himself. He is very proficient in using a smartphone and is also quite filial. I have had him tested, and it has been confirmed that he has mild intellectual impairment. What I want to ask is, in your nephew's condition, can our family find a normal person for him to have children with? Will having children lead to intergenerational inheritance of this condition? What should we do?Doctor's answer:
If he has congenital intellectual disability, it may be inherited to the next generation, but it is not absolute. This requires genetic testing to confirm how it is inherited. If there is a confirmed gene mutation or defect, it is best to avoid having children. The above advice is for the question "Will a mildly intellectually disabled 25-year-old pass it on to the next generation?" I hope it helps you. Wishing you good health!