A nurse is caring for a client who requires droplet precautions. Which of the following personal protective equipment should the nurse wear when setting up the client's meal tray?
Goggles
Gown
Mask
Gloves
The Correct Answer is C
A. Goggles are not typically necessary for droplet precautions unless there is a risk of splashing or spraying of respiratory secretions.
B. A gown is not specifically required for droplet precautions. However, if there is a risk of contamination from respiratory secretions, a gown may be used in addition to other precautions.
C. When setting up a meal tray for a client requiring droplet precautions, the nurse should wear a mask to protect against potential exposure to respiratory droplets.
D. Gloves are not typically required for setting up a meal tray under droplet precautions, as there is no direct contact with potentially contaminated surfaces.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
a. Hypertension and crackles:
While hypertension can be associated with various conditions, such as cardiovascular diseases or stress, it is not directly related to the cessation of TPN infusion.
Crackles in the lungs are often indicative of fluid accumulation or inflammation, commonly seen in conditions like pneumonia or heart failure. They are not typically associated with the interruption of TPN infusion.
b. Fever and chills:
Fever and chills can be symptoms of infection or inflammatory processes in the body. However, they are not specifically related to the interruption of TPN infusion.
In the context of TPN cessation, the focus would be on metabolic changes rather than infectious processes.
c. Excessive thirst and urination:
Excessive thirst and urination are classic symptoms of hyperglycemia, which can occur when TPN, particularly if it contains a high glucose concentration, is abruptly interrupted.
When TPN infusion stops, there is no longer a continuous supply of glucose to the body, leading to increased blood glucose levels and subsequent polyuria (excessive urination) and polydipsia (excessive thirst) as the body tries to eliminate excess glucose.
d. Shakiness and diaphoresis:
Shakiness and diaphoresis (excessive sweating) are classic symptoms of hypoglycemia, which can occur if TPN, particularly if it contains a high concentration of insulin, is abruptly interrupted.
TPN solutions often contain glucose and insulin to maintain proper blood glucose levels. If the infusion is stopped suddenly, there may be a rapid decline in blood glucose levels, leading to hypoglycemia, which manifests as shakiness, diaphoresis, confusion, and other neuroglycopenic symptoms.
Correct Answer is B
Explanation
A. Using an indwelling urinary catheter should be avoided unless absolutely necessary due to the associated risks of infection and other complications. It's not the first-line intervention for managing urinary incontinence.
B. Frequent toileting, also known as scheduled toileting or prompted voiding, is an effective intervention for managing urinary incontinence in older adults with dementia. It helps prevent accidents by ensuring the client has regular opportunities to use the
bathroom.
C. Reminding the client to tell the nurse when they need to urinate can be helpful, but it may not be sufficient on its own, especially for individuals with dementia who may have difficulty recognizing or communicating their needs.
D. Using adult diapers should be considered a last resort, as it does not address the underlying issue and may not promote the client's independence or dignity.
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