A nurse is assessing a patient and notes that the patient is experiencing hypoxia.
Which of the following patient signs would indicate that the patient has hypoxia? Select all that apply.

A nurse is performing a physical assessment of a patient who is experiencing fluid volume excess. Upon examination of the patient's legs, the nurse documents: Pitting edema; 8-mm pit. Pit remained for 4 minutes after pressing. What grade of edema has this nurse documented?

A nurse is managing a patient's fluids and outputs over a shift. Here are the details:

• 0700: The nurse starts an IV of 0.45% Normal saline infusing at 100 mL/hr.
• 0900: The patient has coffee-ground emesis (vomit) measuring 300 mL.
• 1000: The nurse stops the IV of 0.45% Normal saline to administer an IV antibiotic. The antibiotic administered is Kefzol 1 g in 25 mL of D5W over 30 minutes.
• 1030: The antibiotic infusion stops, and the nurse resumes the IV fluid of 0.45% Normal saline at 100 mL/hr.
• 1100: The physician orders the insertion of an NG tube and intermittent suction. The nurse inserts the NG tube and connects it to intermittent suction.
• 1530: The patient voids another 350 mL and 200 mL. The nurse checks the NG tube canister and records the output for the shift as 300 mL.

Calculate the patient's total intake from 0700 to 1530.

The nurse is assisting with the insertion of a nasogastric tube into a client. The nurse should place the client in which position for insertion?

A patient develops food poisoning from contaminated food. The contaminated food would be an example of which part of the infectious cycle?

A dietitian is providing an in-service for the nurses on a medical-surgical unit. During the in-service, the dietitian informs the group that there are six classes of nutrients, and three supply the body with energy. Which of the following are the three energy-supplying nutrients?

A nurse is performing a head to toe assessment on a client. Which of the following assessment findings would the nurse recognize as requiring an immediate action and would be the first priority when addressing a patient health problem?

Upon responding to the client's call bell, the nurse discovers the client's abdominal wound has been eviscerated. Initial nursing management includes calling the healthcare provider and which other initial action?

What is the rationale for using continuous positive air pressure (CPAP) to treat sleep apnea?

Which technique should the nurse use to assess the pupillary reaction on a client?

A 54-year-old man is participating in occupational therapy following a strokecausing right-sided weakness. What level of health promotion is being exhibited?