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A client with symptoms of influenza that started the previous day asks the clinic nurse about taking oseltamivir to treat the infection. Which response should the nurse provide?

A client with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

A client has been administered lactulose for several days. Which therapeutic response should the nurse expect for a client with hepatic encephalopathy?

The nurse is caring for a client with chronic obstructive pulmonary disease who develops an onset of dyspnea and tachypnea with coughing. After positioning the client upright, which action should the nurse take next?

Exhibit 1: History and Physical

The client is a 51-year-old male admitted to the medical floor with a diagnosis of pneumonia. He reports a 3-day history of productive cough, shortness of breath, and fever. He also mentions increased fatigue and weakness over the last week. The client has a history of hypertension, which is controlled with enalapril 10 mg daily. His surgical history includes adenoidectomy at age 5 and surgical repair of a fractured femur at age 20. The client takes a multivitamin daily and has no known allergies. He is a non-smoker and reports occasional alcohol use.

Exhibit 2: Nurse's Notes (0800)

At 0800, the client was alert but appeared fatigued and short of breath. His oxygen saturation was 89% on room air, and he was placed on supplemental oxygen at 10 L/min via nasal cannula, which improved his saturation to 94%. The client stated, “I feel tired and weak, and it’s hard to breathe.” His skin was warm to the touch, and he had a productive cough with thick, yellow sputum. He reported a headache and body aches, rating his pain as 4/10. The client denied chest pain but reported feeling feverish throughout the night. His capillary refill was less than 3 seconds, and lung sounds were diminished with crackles heard bilaterally.

Exhibit 3: Vital Signs

• Time: 0800
• Temperature: 101.2°F (38.4°C)
• Pulse: 112 beats per minute
• Respiratory Rate: 28 breaths per minute
• Blood Pressure: 150/92 mmHg
• Oxygen Saturation: 89% on room air, 94% on 10 L/min nasal cannula

Exhibit 4: Physical Examination Results

Upon physical examination, the client appeared ill and was in mild respiratory distress, with shallow and rapid breathing. His skin was warm and flushed, and he was diaphoretic. Lung auscultation revealed bilateral crackles in the lower lobes, more pronounced on the right side. There were no wheezes or rhonchi noted. His heart sounds were regular, but tachycardia was present. The client’s abdomen was soft and non-tender with normal bowel sounds. No edema was noted in the extremities, and there were no visible rashes or skin abnormalities. The client’s capillary refill was normal, and neurological assessment showed no focal deficits.

Exhibit 5: Provider's Prescriptions

1. Admit to the medical floor
2. Vital signs every 4 hours
3. Continuous pulse oximetry
4. Supplemental oxygen 10 L/min via nasal cannula
5. Enalapril 10 mg PO every morning
6. Ibuprofen 400 mg PO every 4 to 6 hours PRN for temperature greater than 100.5°F (38.0°C)
7. Send blood for complete blood count and electrolytes
8. Chest X-ray now

Question: Which of the following provider's prescriptions would the nurse question? Select all that apply.

While changing a client’s postoperative dressing, the nurse observes purulent drainage at the wound. Before reporting this finding to the healthcare provider, the nurse should note which of the client’s laboratory values?

The nurse is preparing a teaching plan for a group of well-educated clients who were found to be HIV positive within the last year. The nurse should explain that the human immunodeficiency virus (HIV) acts in which way to suppress the immune system?

A client with cholelithiasis has a gallstone lodged in the common bile duct and is unable to eat or drink without becoming nauseated and vomiting. Which finding should the nurse report to the healthcare provider?

A client with multiple sclerosis (MS) fell while walking to the bathroom. Upon transfer to the intensive care unit, the client is confused and has had projectile vomiting twice. Which intervention should the nurse implement first?

Which approach is best for the nurse to use when directing a client with Huntington’s disease to the hospital cafeteria?

A client diagnosed with chronic obstructive pulmonary disease (COPD) is given a new prescription for tiotropium via an inhalation device. Which statement indicates the client understands the instructions for using this medication?