FREE DHA Prometric Questions and Answers

Question 1

How is the neurovascular status of an extremity cast from the ankle to the thigh to be evaluated by the nurse?

Accepted Answer

Press and release the customer's toenails.

Answer

To assess neurovascular status in a casted extremity, nurses must check for capillary refill, sensation, and motor function distal to the injury. Pressing and releasing the toenails evaluates capillary refill, which indicates adequate blood flow to the extremity. This is a crucial part of the "5 Ps" assessment (Pain, Pallor, Pulselessness, Paresthesia, Paralysis) to detect potential compartment syndrome or nerve damage.

Question 2

An outpatient radiation therapy appointment has been set for a client with breast cancer who underwent chemotherapy following a lumpectomy. When a patient is getting radiation, what critical nurse intervention is there?

Accepted Answer

Every day, check for redness or irritation at the radiated location.

Answer

Radiation therapy can cause significant skin reactions, including redness, dryness, itching, and irritation, often referred to as radiation dermatitis. Daily assessment of the radiated skin area by the nurse is crucial to monitor for these adverse effects. Early detection allows for timely interventions to manage symptoms, prevent complications like infection, and ensure patient comfort and adherence to treatment.

Question 3

A patient diagnosed with antisocial behavior and personality disorder is admitted to the hospital. The customer is candidly talking about their interpersonal issues with their family, their employer at work, and the individual who stole the money. There are currently criminal charges against the client. Which behavior suggests that the patient is fulfilling the objectives of treatment?

Accepted Answer

Plans for all potential study outcomes are discussed.

Answer

Patients with antisocial personality disorder often struggle with impulsivity, lack of empathy, and failure to consider consequences. Discussing plans for all potential study outcomes demonstrates an increased capacity for foresight, responsibility, and problem-solving. This indicates a positive shift towards more adaptive coping mechanisms and a willingness to engage in treatment goals, which typically involve improving judgment and understanding the impact of their actions.

Question 4

A patient admitted to the hospital has severe preeclampsia. How can a nurse make sure she is physically safe first?

Accepted Answer

Put her under seizure control measures.

Answer

Severe preeclampsia carries a significant risk of eclampsia, which is the onset of seizures in a woman with preeclampsia. Therefore, the nurse's priority is to implement seizure precautions to ensure the patient's physical safety should a seizure occur. This includes padding side rails, ensuring a patent airway, and having emergency equipment readily available, as seizures can lead to serious injury or death for both mother and fetus.

Question 5

Which of the following statements made by a type 2 diabetic client suggests to the nurse that more nutrition education is required?

Accepted Answer

I'm allowed to consume as much diet fruit as I like.

Answer

While "diet" or "sugar-free" foods might seem healthier, many fruits, even in their natural form, contain significant amounts of natural sugars (fructose) and carbohydrates. Consuming "as much as I like" of any food, including fruit, can still lead to elevated blood glucose levels in a person with type 2 diabetes. This statement indicates a misunderstanding of carbohydrate counting and portion control, highlighting the need for further nutrition education.

DHA - Dubai Health Authority Practice Test

DHA - Dubai Health Authority Practice Test

FREE DHA Prometric Questions and Answers