The nurse wishes to participate in a community secondary prevention activity. Which activity does the nurse choose?

A. While these symptoms can be associated with alcohol withdrawal, they are not as indicative of an immediate medical emergency as tachycardia and hypertension.
B. While these symptoms may suggest cognitive impairment, they are not as indicative of impending alcohol withdrawal syndrome as tachycardia and hypertension.
C. Alcohol withdrawal can lead to various physiological changes, including increased heart rate and blood pressure. A pulse of 118 beats/min and a blood pressure of 160/90 indicate a significant increase in both vital signs, which could be a sign of impending alcohol withdrawal syndrome.
D. These vital signs are within normal limits and do not indicate a significant risk of alcohol withdrawal syndrome.

A. This activity involves assessing individuals for high blood pressure, which is a common risk factor for cardiovascular diseases. Blood pressure screening is a classic example of secondary prevention because it aims to detect hypertension early so that it can be managed before complications, such as heart disease or stroke, develop. This activity is appropriate for secondary prevention as it helps identify those with undiagnosed hypertension and provides an opportunity for early intervention.
B. Fitting glasses addresses a specific need related to vision but does not primarily focus on early detection or intervention for diseases. It falls more under the category of tertiary prevention, which aims to manage existing conditions and prevent further complications or disabilities. While improving vision is beneficial, this activity does not primarily fit the secondary prevention model of detecting disease early in asymptomatic individuals.
C. This activity is an example of primary prevention, not secondary prevention. Primary prevention aims to prevent diseases before they occur, such as through vaccination to prevent influenza. Although flu vaccines are important for public health, they do not fit the secondary prevention model, which is concerned with early detection and intervention for existing or developing health issues.
D. This activity is also an example of primary prevention. Teaching about sun exposure risks aims to prevent skin cancer by promoting behaviors that reduce the risk of developing the disease. It focuses on educating people to avoid sunburns and protect their skin to prevent skin cancer from developing in the first place. Thus, it does not fit the secondary prevention model.