Complete Question Bank

ATI RN · ATI Community Health · Emergency Preparedness and Disaster Management

Full Question & Rationale Repository

Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Match each set of symptoms and signs with the dietary deficiency: Conjunctival xerosis, hyperkeratosis, and keratomalacia

A. Vitamin A deficiency

B. Thiamine deficiency

C. Vitamin C deficiency

D. Vitamin D deficiency

Expert Explanatory Rationale

Correct Answer: Vitamin A deficiency

Question 2 of 5

A 50-car pileup occurs on a major freeway in California's Central Valley as a result of heavy fog. There are major injuries, and victims are expected to be transported to local emergency departments. Which type of disaster is this classified as?

A. Mass casualty event

B. Conventional disaster

C. Biological disaster

D. Radiological disaster

Expert Explanatory Rationale

Correct Answer: Mass casualty event

Question 3 of 5

Which of the following statements about blood pressure is true?

A. Isolated systolic hypertension is defined as a systolic blood pressure above $200 mmHg with a normal diastolic blood pressure

B. Isolated systolic hypertension is a risk factor for stroke

C. Diastolic blood pressure is a more important predictor of incidence of coronary heart disease than is systolic blood pressure

D. The prevalence of isolated systolic hypertension increases with age in men but not in women

Expert Explanatory Rationale

Correct Answer: Isolated systolic hypertension is a risk factor for stroke

Question 4 of 5

Which was the first province in Canada to establish a public health nursing service?

A. Nova Scotia

B. Ontario

C. British Columbia

D. Manitoba

Expert Explanatory Rationale

Correct Answer: Ontario

Question 5 of 5

A public health nurse (PHN) strives to prevent disease and disability, often in partnership with other community groups. Which statement is an appropriate summary of the PHN's role?

A. The PHN asks the political leaders what interventions should be chosen.

B. The PHN assesses the community and decides on appropriate interventions.

C. The PHN uses data from the main health care institutions in the community to determine needed health services.

D. The PHN works with community members to carry out public health functions.

Expert Explanatory Rationale

Correct Answer: The PHN works with community members to carry out public health functions.

Ready to Guarantee Your Result?

Start Your ATI RN Preparation Journey Today

Access over 300,000 verified practice questions, comprehensive subject diagnostic exams, and timed clinical simulations engineered for success.

Browse Other Nursing Exams