Nursing Elites

1. A client is undergoing treatment for alcoholism. Twelve hours after their last drink, they develop tremors, increased heart rate, hallucinations, and seizures. Which stage of withdrawal is this client experiencing?

• A. Stage 1
• B. Stage 2
• C. Stage 3
• D. Stage 4

Correct answer: C

Rationale: In alcohol withdrawal, stage 3 typically begins about 12-48 hours after the last drink. It includes symptoms from stages 1 and 2 like tremors, tachycardia, mild hallucinations, hyperactivity, and confusion. By stage 3, severe hallucinations and seizures can occur. Choice A, stage 1, is too early for the described symptoms. Stage 2, as described, is also too early as it typically occurs within 6-12 hours. Stage 4 is not a recognized stage in alcohol withdrawal protocols.

2. The healthcare provider is aware that malnutrition is a common problem among clients served by a community health clinic for the homeless. Which laboratory value is the most reliable indicator of chronic protein malnutrition?

• A. Low serum albumin level
• B. Low serum transferrin level
• C. High hemoglobin level
• D. High cholesterol level

Correct answer: A

Rationale: Long-term protein deficiency significantly lowers serum albumin levels. Albumin, derived from protein breakdown, is produced by the liver when adequate amino acids are available. Due to its long half-life, acute protein loss minimally affects serum albumin levels. In contrast, serum transferrin, with a shorter half-life of 8 to 10 days, decreases with acute protein deficiency and is not a reliable indicator of chronic protein malnutrition. Elevated hemoglobin levels may occur in conditions like dehydration or chronic obstructive pulmonary disease, making it an unreliable indicator of chronic protein malnutrition. High cholesterol levels are not directly linked to protein malnutrition and do not serve as a reliable indicator. Therefore, the most reliable indicator of chronic protein malnutrition among the options provided is a low serum albumin level.

3. The nurse selects the best site for insertion of an IV catheter in the client's right arm. Which documentation should the nurse use to identify the placement of the IV access?

• A. Left brachial vein
• B. Right cephalic vein
• C. Dorsal side of the right wrist
• D. Right upper extremity

Correct answer: B

Rationale: The correct answer is the right cephalic vein. The cephalic vein is a large and superficial vein commonly used for IV access. Documenting the specific anatomic name of the vein used for IV access, such as the cephalic vein, is essential for accurate medical records. Option A, the left brachial vein, is incorrect as the brachial vein is too deep to be accessed for IV infusion. Option C, the dorsal side of the right wrist, is not a recommended IV access site due to fragile veins and potential pain for the patient. Option D, right upper extremity, is too broad and lacks the specificity necessary for precise documentation of the IV access site.

4. A client has just died, and their son states, 'She was the most wonderful mother. There was no one who was a better mother than she was. She was perfect.' Which stage of grief is this son experiencing?

• A. Denial
• B. Anger
• C. Idealization
• D. Shock

Correct answer: C

Rationale: The son is experiencing the idealization stage of grief. During this stage, individuals tend to idealize the deceased person and remember them in a highly positive light, overlooking any negative aspects. This idealization serves as a coping mechanism to deal with the loss. Choice A, Denial, is incorrect as denial involves refusing to accept the reality of the loss. Choice B, Anger, is incorrect as it involves feelings of resentment and frustration. Choice D, Shock, is incorrect as shock is the initial reaction to the loss and is different from idealizing the deceased individual.

5. A female client with frequent urinary tract infections (UTIs) asks the nurse to explain her friend's advice about drinking a glass of juice daily to prevent future UTIs. Which response is best for the nurse to provide?

• A. Orange juice has vitamin C that deters bacterial growth.
• B. Apple juice is the most useful in acidifying the urine.
• C. Cranberry juice stops pathogens' adherence to the bladder.
• D. Grapefruit juice increases absorption of most antibiotics.

Correct answer: C

Rationale: The correct answer is 'Cranberry juice stops pathogens' adherence to the bladder.' Cranberry juice maintains urinary tract health by reducing the adherence of Escherichia coli bacteria to cells within the bladder. This helps prevent UTIs. Options A, B, and D are incorrect because orange juice with vitamin C, apple juice for urine acidification, and grapefruit juice for antibiotic absorption do not have the same proven effectiveness in preventing UTIs as cranberry juice does.

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