Which of these is an example of the secondary prevention of PKU?

Question

Quizplus · Accepted Answer

Secondary prevention of PKU involves early detection and treatment of the condition. One way to do this is by outlining a special restricted diet that the person should follow to prevent complications. This is an example of secondary prevention because it aims to prevent the development of symptoms and complications in people who have already been diagnosed with PKU. School-based educational programs, provision for genetic testing of mothers during pregnancy, and campaigns to inform expectant mothers of the importance of good prenatal care are examples of primary prevention, as they aim to prevent the occurrence of PKU in the first place.

Which of These Is an Example of the Secondary Prevention