Nursing Elites

1. Which client is at the highest risk for developing pressure ulcers?

• A. A 50-year-old client with a fractured femur
• B. A 30-year-old client with diabetes mellitus
• C. A 65-year-old client with limited mobility
• D. A 70-year-old client with a history of stroke

Correct answer: C

Rationale: Clients with limited mobility are at the highest risk for developing pressure ulcers due to prolonged pressure on specific areas of the body. This constant pressure can lead to tissue damage and ultimately result in pressure ulcers. While age and medical conditions such as diabetes and a history of stroke can contribute to the risk of pressure ulcers, limited mobility is the most significant factor as it directly affects the ability to shift positions and relieve pressure on vulnerable areas of the body. Therefore, the 65-year-old client with limited mobility is at the highest risk compared to the other clients. The 50-year-old client with a fractured femur may have limited mobility due to the injury, but it is temporary and may not be as prolonged as chronic limited mobility. The 30-year-old client with diabetes mellitus and the 70-year-old client with a history of stroke are at risk for developing pressure ulcers, but their conditions do not directly impact their ability to shift positions and alleviate pressure like limited mobility does.

2. The client is 4 hours post-operative from a cesarean section and complains of gas pain and bloating. What non-pharmacological intervention can the nurse provide?

• A. Encourage the client to ambulate
• B. Apply a heating pad
• C. Provide a carbonated beverage
• D. Teach relaxation techniques

Correct answer: A

Rationale: The correct answer is to encourage the client to ambulate. Early ambulation helps alleviate gas pain and bloating by promoting gastrointestinal motility and reducing the accumulation of gas in the abdomen. Applying a heating pad may provide comfort for some types of pain but is not specifically effective for gas pain. Providing a carbonated beverage can actually worsen gas pain due to the introduction of more gas into the digestive system. Teaching relaxation techniques may be beneficial for overall comfort but may not directly address the gas pain and bloating experienced post-cesarean section.

3. A terminally ill male client and his family request hospice care after discharge. What aspect of care should the nurse indicate is the focus of hospice?

• A. Enhance symptom management to improve end-of-life quality
• B. Facilitate assisted suicide with the client's consent
• C. Offer ways to postpone the death experience at home
• D. Provide training for family members to care for the client

Correct answer: A

Rationale: The correct answer is A. Hospice care focuses on enhancing symptom management to improve the end-of-life quality for terminally ill patients and their families. Hospice aims to provide comfort, dignity, and support during the end-of-life journey. Choice B is incorrect as hospice care does not involve assisted suicide but focuses on providing palliative care. Choice C is incorrect as hospice care does not aim to postpone the death experience but rather to provide support and comfort during this time. Choice D is incorrect as while hospice care may involve educating family members on caring for the client, the primary focus is on symptom management and quality of life.

4. A client is admitted with a diagnosis of diabetic ketoacidosis (DKA). Which laboratory finding is most indicative of this condition?

• A. Serum glucose of 180 mg/dL
• B. Blood pH of 7.30
• C. Positive urine ketones
• D. Serum bicarbonate of 25 mEq/L

Correct answer: C

Rationale: The correct answer is C: Positive urine ketones. In diabetic ketoacidosis (DKA), the body breaks down fat for energy due to a lack of insulin, leading to ketone production. Positive urine ketones are a hallmark laboratory finding in DKA as they directly reflect the presence of ketosis. Choice A, serum glucose of 180 mg/dL, may be elevated in DKA, but it is not specific to this condition. Choice B, blood pH of 7.30, often shows acidosis in DKA, but urine ketones are more specific to the presence of ketosis. Choice D, serum bicarbonate of 25 mEq/L, would typically be low in DKA due to acidosis rather than elevated.

5. The healthcare provider is preparing to administer an IM injection to an adult client. Which site is the preferred location for this injection?

• A. Deltoid muscle
• B. Vastus lateralis muscle
• C. Ventrogluteal muscle
• D. Dorsogluteal muscle

Correct answer: C

Rationale: The ventrogluteal site is the preferred site for IM injections in adults due to its muscle mass and low risk of nerve injury. The deltoid muscle, although commonly used for vaccines in adults due to easy accessibility, has a smaller muscle mass making it less ideal for IM injections. The vastus lateralis muscle is typically used in infants and young children, not in adults. The dorsogluteal site has a higher risk of injury to the sciatic nerve and is no longer recommended for IM injections in any age group.

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