Final answer:
The nurse's recommendation for the client to regularly check their blood pressure as their father has hypertension is an example of secondary prevention aiming to reduce the impact of a disease.
Step-by-step explanation:
When the nurse suggests that the client should get his blood pressure regularly checked to avoid possible problems, considering that his father has been diagnosed with hypertension, the nurse is following secondary prevention. By suggesting regular blood pressure checks for the client, the nurse is aiming to detect any changes or abnormalities in blood pressure early on, allowing for timely intervention and the prevention of future complications. Secondary prevention aims to reduce the impact of a disease or injury that has already occurred. This is distinguished from primary prevention, which aims to prevent the disease from occurring, and tertiary prevention, which aims to soften the impact of an ongoing illness or injury that has lasting effects.