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Describe the function of the following features which can be found in or around a synovial joint: Articular capsule (both the Fibrous capsule and synovial membrane), synovial fluid, articular cartilage, meniscus, bursa, tendon sheath. (For extra credit you may include what tissue/tissues each feature/structure is made of) You may want to answer with a table as seen below to make sure you answer all parts of the question. Feature/structure Function Tissues (extra credit) Fibrous capsule Synovial membrane Synovial fluid Articular cartilage Meniscus Bursa Tendon Sheath

A patient on furosemide for heart failure develops increasing PVCs on the monitor. Morning labs return as follows. Which result should the nurse communicate first?  

A 58-year-old client admitted for community-acquired pneumonia is on continuous telemetry. Rhythm: regular sinus at 68/min. PR interval measures 0.22 second and is constant; QRS 0.08 second. The client is awake, BP 126/74, denies dizziness or chest pain. Which nursing action is most appropriate?

A 29-year-old with known Crohn disease reports sudden worsening abdominal pain after 2 days of diarrhea. Vitals: T 39.1°C (102.4°F), HR 118, BP 96/58, RR 24. Exam shows abdominal guarding with diffuse tenderness, worst in the right lower quadrant; bowel sounds are hypoactive, and the patient has rebound pain when the examiner releases pressure. Which finding pattern is most concerning and requires immediate intervention?

A patient with leukemia has completed a chemotherapy cycle and is being discharged home with a clinic visit scheduled in one week. Which symptoms can usually be tracked and discussed at that visit unless they become severe or rapidly worsen? Select all that apply.

You are the charge nurse on a 32-bed surgical unit during evening rounds. Several bedside nurses on your unit call with new patient changes. For which situations should you direct the bedside nurse to activate the Rapid Response Team immediately, before routine provider notification? Select all that apply.

The nurse prepares a room for a client with decompensated cirrhosis and known large esophageal varices who is being transferred from the ED. Which item is the priority to have immediately available at the bedside?  

A patient in remission from leukemia calls the clinic for guidance on which symptoms should be reported right away. Select all that apply.

A 41-year-old patient with Crohn disease presents with crampy abdominal pain that has become constant over 6 hours. The abdomen is distended. Vitals: T 38.6°C (101.5°F), HR 112, BP 100/62, RR 22. The patient is nauseated, has had no flatus for 24 hours, and vomited green fluid. Bowel sounds were high-pitched earlier but are now absent; palpation elicits involuntary guarding. Which assessment cluster requires immediate intervention?

A 58-year-old with cirrhosis and hematemesis arrives pale and clammy. Two large-bore IVs are placed; octreotide is started; 1 L LR given and 1 unit PRBCs is infusing. Current data: BP 86/52 mm Hg, HR 118/min, RR 24/min, SpO₂ 96% on 2 L NC, urine output 10 mL in the last hour. Which bedside measurement signals the need for the most immediate intervention?