Nursing Elites

1. A client is receiving education on cholesterol. Which of the following statements from the client indicates the need for further teaching?

• A. I would like my HDL levels to be over 50.
• B. It is better for me to have high HDL levels and low LDL levels.
• C. It is better for me to have high LDL levels and low HDL levels.
• D. My goal is to get my total cholesterol below 200.

Correct answer: C

Rationale: The correct answer is, 'It is better for me to have high LDL levels and low HDL levels.' This statement indicates a need for further teaching because high LDL levels contribute to atherosclerosis, while high HDL levels can protect against heart disease. The client should understand the importance of lowering LDL levels and increasing HDL levels to maintain good heart health. Choice A is correct as desiring HDL levels over 50 is a positive goal. Choice B is correct as it reflects the ideal scenario of high HDL and low LDL levels. Choice D is correct as a total cholesterol below 200 is a common goal for heart health. Therefore, Choice C is incorrect as it suggests an opposite and unhealthy relationship between LDL and HDL levels.

2. In which situation might an occupational health nurse consultation be necessary?

• A. A nurse is injured from using incorrect body mechanics to lift a client
• B. A nurse receives a subpoena to testify in court about a client's case
• C. A client who has been injured in a diving accident needs assistance with planning rehabilitation and surgery
• D. A nursing unit is implementing a new electronic health record system

Correct answer: A

Rationale: An occupational health nurse is involved in assessing the work environment, educating employees about safety practices, and infection control. When a nurse sustains an injury due to incorrect body mechanics, it falls under the purview of an occupational health nurse because they are responsible for documenting such incidents, providing necessary care or treatment, and ensuring that preventive measures are in place to avoid similar accidents in the future. The other options do not directly relate to the role of an occupational health nurse. Testifying in court, assisting a client with rehabilitation, or implementing a new electronic health record system are not typical scenarios where an occupational health nurse would be involved.

3. What does an anti-kickback statute prevent?

• A. It prevents healthcare workers from providing food or hosting parties to celebrate special occasions at work.
• B. It promotes thorough and complete documentation when a client becomes injured.
• C. It forbids giving or accepting gifts to promote or provide referrals for certain services.
• D. It prevents physicians from ordering treatments that may require nursing care beyond the usual amount.

Correct answer: C

Rationale: An anti-kickback statute aims to prevent healthcare providers, clients, consultants, or related organizations from giving or accepting gifts to reward others for referrals of certain services. Choice A is incorrect because providing food or hosting parties at work is not the primary focus of anti-kickback statutes. Choice B is incorrect as it pertains more to documentation practices rather than gift-giving. Choice D is incorrect as it refers to the scope of physician orders and nursing care, not gift exchanges for referrals. The correct answer, as stated, aligns with the purpose of anti-kickback statutes to prevent improper incentives in healthcare relationships.

4. A 23-year-old patient in the 27th week of pregnancy has been hospitalized on complete bed rest for 6 days. She experiences sudden shortness of breath, accompanied by chest pain. Which of the following conditions is the most likely cause of her symptoms?

• A. Myocardial infarction due to a history of atherosclerosis.
• B. Pulmonary embolism due to deep vein thrombosis (DVT).
• C. Anxiety attacks due to worries about her baby's health.
• D. Congestive heart failure due to fluid overload.

Correct answer: B

Rationale: In a hospitalized patient on prolonged bed rest, the most likely cause of sudden onset shortness of breath and chest pain is pulmonary embolism. Pregnancy and prolonged inactivity both increase the risk of clot formation in the deep veins of the legs, known as deep vein thrombosis (DVT). These clots can dislodge and travel to the lungs, causing a pulmonary embolism. Myocardial infarction (Choice A) is less likely in a young patient without a significant history of atherosclerosis. Anxiety attacks (Choice C) may present with similar symptoms but are less likely in this context. Congestive heart failure (Choice D) is less probable given the acute onset of symptoms and absence of typical signs like peripheral edema in this case.

5. A new mother has some questions about phenylketonuria (PKU). Which of the following statements made by a nurse is not correct regarding PKU?

• A. A Guthrie test can check the necessary lab values.
• B. The urine has a high concentration of phenylpyruvic acid
• C. Mental deficits are often present with PKU
• D. The effects of PKU are reversible

Correct answer: D

Rationale: Phenylketonuria (PKU) is an inherited disorder that increases the levels of phenylalanine (a building block of proteins) in the blood. If PKU is not treated, phenylalanine can build up to harmful levels in the body, causing intellectual disability and other serious health problems. The signs and symptoms of PKU vary from mild to severe. The most severe form of this disorder is known as classic PKU. Infants with classic PKU appear normal until they are a few months old. Without treatment, these children develop a permanent intellectual disability. Seizures, delayed development, behavioral problems, and psychiatric disorders are also common. Untreated individuals may have a musty or mouse-like odor as a side effect of excess phenylalanine in the body. Children with classic PKU tend to have lighter skin and hair than unaffected family members and are also likely to have skin disorders such as eczema. The effects of PKU stay with the infant throughout their life (via Genetic Home Reference).

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