A 44-year-old female patient has been admitted for an abdominal abscess and sepsis.
She has been on mechanical ventilatory support for the last 2 weeks and is due to start ventilator weaning today.
She is currently on pressure support of 25 cm water (H2O) with no mandatory breaths and a fraction of inspired oxygen (FiO2) of 35%. What should the nurse do next?

Choice A rationale

Responding to the code while performing tracheostomy care could potentially put the current patient at risk. The nurse has a responsibility to ensure the safety of the patient they are currently caring for.

Choice B rationale

Closing the room door does not address the immediate needs of either patient and does not contribute to the safety or care of the patients.

Choice C rationale

Calling for an assistant is the most appropriate action. This allows the nurse to ensure the safety of the current patient while also allowing for a response to the code blue. The assistant can continue care for the current patient, or the nurse can delegate the assistant to respond to the code while the nurse continues care for the current patient.

Choice D rationale

Finishing the procedure could delay response to the code blue, potentially putting the other patient at risk.

Choice A rationale

Exercise is an important part of managing type 2 diabetes as it helps regulate blood glucose levels. When you exercise, your muscles use sugar (glucose) for energy. Regular physical activity also helps your body use insulin more efficiently. Therefore, the statement “Remember exercise will not affect blood glucose levels” is incorrect.

Choice B rationale

Moderate alcohol consumption is generally safe for most people with diabetes. A moderate amount of alcohol is up to one drink a day for women of all ages and men older than age 65, and up to two drinks a day for men age 65 and younger. Too much alcohol can cause blood sugar levels to drop too low and can also increase the risk of other health problems.

Choice C rationale

While it’s important to keep wounds clean and covered, using antibiotic ointment on every wound isn’t always necessary. Overuse of antibiotics can lead to antibiotic resistance. It’s best to consult with a healthcare provider for wound care advice.

Choice D rationale

Soaking feet in hot water can lead to burns or infections, especially if the person has neuropathy. It’s recommended to wash feet with warm — not hot — water and dry them gently, especially between the toes.