Question
My boyfriend’s grandmother and uncle have mental retardation, but his mother and aunts are all normal. His sister and he are also normal, and so is his sister’s child. Will mental retardation be genetically transmitted to our child? What precautions should we take if we become pregnant to prevent giving birth to a child with problems?
Answer
Based on the description, the mental retardation may be caused by genetic factors. It is recommended that my boyfriend undergo genetic testing at the hospital, including chromosome testing. Additionally, maintaining good living habits, regular work and rest, avoiding smoking and alcohol, and increasing daily exercise can help boost immunity and reduce the risk of recurrence of the condition.