A) Correct answer. This statement is inaccurate. Congenital heart diseases are not acquired during childhood but are present from birth due to abnormalities in heart development during fetal development.

B) This option is correct. The client's statement accurately defines congenital heart diseases as heart conditions present from birth, affecting the heart's structure or function.

C) This option is correct. Some congenital heart diseases can be detected prenatally through fetal echocardiography, a specialized ultrasound to assess the fetal heart.

D) This option is correct. Treatment for congenital heart diseases varies depending on the specific condition but may include medications, surgical interventions, or other medical procedures.