Which of these is an example of secondary prevention?

Question

Quizplus · Accepted Answer

Secondary prevention aims to reduce the impact of a disease or injury that has already occurred. This is done by detecting and treating disease or injury as early as possible to halt or slow its progress, encouraging personal strategies to prevent reinjury or recurrence, and implementing programs to return people to their original health and function to prevent long-term problems. Using school crossing guards helps to prevent accidents involving children who are already at risk when crossing streets, thus it is an example of secondary prevention. Choices A and C are examples of primary prevention, aiming to prevent an injury or disease before it ever occurs. Choice B is an example of tertiary prevention, which aims to soften the impact of an ongoing illness or injury that has lasting effects.

Which of These Is an Example of Secondary Prevention