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The client presents to the emergency department experiencing frequent watery, bloody stools after eating some undercooked meat at a fast-food restaurant. Which intervention should be implemented first?
- A. Obtain a stool sample from the client.
- B. Initiate antibiotic therapy intravenously.
- C. Have the laboratory draw a complete blood count.
- D. Administer the antidiarrheal medication Lomotil.
Correct Answer: C
Rationale: Drawing a CBC assesses for infection or anemia due to bloody stools, guiding treatment. Stool samples, antibiotics, and antidiarrheals follow assessment.
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The female client is more than 10% over ideal body weight. Which nursing intervention should the nurse implement first?
- A. Ask the client why she is eating too much.
- B. Refer the client to a gymnasium for exercise.
- C. Have the client set a realistic weight loss goal.
- D. Determine the client's eating patterns.
Correct Answer: D
Rationale: Determining eating patterns identifies triggers and habits, guiding weight loss interventions. Asking why is confrontational, gym referral is premature, and goal-setting follows assessment.
The HCP writes the following admission orders for the client with possible appendicitis. Which order should the nurse question?
- A. Place on NPO (nothing per mouth) status.
- B. No analgesics until diagnosis is confirmed.
- C. Apply heat to abdomen to decrease pain.
- D. Start IV lactated Ringer’s at 125 mL/hr.
Correct Answer: C
Rationale: A. Clients are kept NPO in case surgery is needed. B. Analgesic medications are usually withheld until a definitive diagnosis is established to avoid masking critical symptom changes. C. The nurse should question applying heat to the abdomen when appendicitis is suspected. Heat is contraindicated because it increases circulation, which, in turn, could cause the appendix to rupture. D. Isotonic IV fluids are initiated to replace lost body fluid and prevent dehydration.
The nurse writes the problem 'imbalanced nutrition: less than body requirements' for the client diagnosed with hepatitis. Which intervention should the nurse include in the plan of care?
- A. Provide a high-calorie intake diet.
- B. Discuss total parenteral nutrition (TPN).
- C. Instruct the client to decrease salt intake.
- D. Encourage the client to increase water intake.
Correct Answer: A
Rationale: A high-calorie diet addresses malnutrition and weight loss common in hepatitis, supporting recovery. TPN is invasive, salt restriction is unrelated, and water intake is less critical.
Which medication should the nurse expect the HCP to order to treat the client diagnosed with botulism secondary to eating contaminated canned goods?
- A. An antidiarrheal medication.
- B. An aminoglycoside antibiotic.
- C. An antitoxin medication.
- D. An ACE inhibitor medication.
Correct Answer: C
Rationale: Botulism is treated with antitoxin to neutralize the toxin and prevent further paralysis. Antidiarrheals, antibiotics, and ACE inhibitors are inappropriate for botulism.
The nurse is performing an admission assessment on a client diagnosed with GERD. Which signs and symptoms would indicate GERD?
- A. Pyrosis, water brash, and flatulence.
- B. Weight loss, dysarthria, and diarrhea.
- C. Decreased abdominal fat, proteinuria, and constipation.
- D. Midepigastric pain, positive H. pylori test, and melena.
Correct Answer: A
Rationale: Pyrosis (heartburn), water brash (regurgitation of sour fluid), and flatulence are classic symptoms of GERD due to acid reflux and gas buildup. The other options include symptoms more associated with other conditions like peptic ulcer disease or systemic disorders.