A nurse is caring for a client who is suspected to have active laryngeal tuberculosis (TB). Which of the following actions should the nurse plan to take to safely care for this client?
Have staff and visitors wear gowns while in the client’s room.
Place the client in a private room with a special ventilation system.
Move the client to a semi-private room with a client who requires droplet precautions.
Remove personal protective equipment in the hallway outside of the client’s room.
The Correct Answer is B
Choice A reason: While gowns may be part of the precautions, they are not sufficient alone for preventing the spread of TB, which is transmitted via airborne particles.
Choice B reason: Placing the client in a private room with a special ventilation system is crucial for preventing the spread of TB. The special ventilation system, typically a negative pressure room, ensures that airborne particles do not escape into other areas, thereby protecting staff and other patients.
Choice C reason: A semi-private room with another patient requiring droplet precautions is inappropriate for a TB patient, as TB requires strict airborne precautions to prevent transmission.
Choice D reason: Removing personal protective equipment in the hallway increases the risk of contaminating the hallway and spreading TB. PPE should be removed inside the room or anteroom to contain potential contaminants.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","E"]
Explanation
Choice A reason: Osteoarthritis is a degenerative joint disease and is not associated with SIADH. It does not typically affect the body's regulation of antidiuretic hormone (ADH) or fluid balance.
Choice B reason: Lung cancer, particularly small cell lung cancer, is a common cause of SIADH. Tumor cells can produce and secrete ADH, leading to inappropriate water retention and hyponatremia. Therefore, asking about lung cancer history is important in the assessment.
Choice C reason: The correct answer is c because liver cirrhosis can lead to secondary conditions that may affect fluid balance and ADH secretion. Although not a direct cause of SIADH, liver dysfunction can complicate the clinical picture and contribute to fluid retention issues.
Choice D reason: Dyspepsia, or indigestion, is not related to SIADH and does not typically impact ADH regulation. It is a gastrointestinal issue that does not affect fluid balance.
Choice E reason: The correct answer is e because seizures can be associated with conditions that trigger SIADH. Neurological disorders, including brain injuries and infections, can lead to the inappropriate release of ADH, resulting in fluid retention and hyponatremia.
Correct Answer is A
Explanation
Choice A reason: Disseminated intravascular coagulation (DIC) is a condition characterized by both excessive clotting and excessive bleeding. The clotting cascade is inappropriately activated throughout the body, leading to the formation of numerous small blood clots in the blood vessels. These clots consume clotting factors and platelets, which can then lead to excessive bleeding. This paradoxical combination of thrombosis and bleeding is a hallmark of DIC.
Choice B reason: In DIC, platelet consumption exceeds production. The formation of numerous clots uses up platelets faster than they can be produced, which can result in thrombocytopenia and bleeding. Therefore, a progressive increase in platelet production is not an expected finding in DIC.
Choice C reason: Immediate sodium and fluid retention is not a feature of DIC. This condition primarily involves the clotting and bleeding mechanisms, not fluid balance or sodium levels.
Choice D reason: In DIC, clotting factors are consumed in the formation of numerous clots. This leads to a deficiency of clotting factors, contributing to the bleeding tendency seen in this condition. Increased clotting factors would not be expected in a patient with DIC.
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