A patient is found to have a broken skin on his coccyx that has black eschar covering the base of the wound. How is this wound staged?
Stage 2
Stage 3
Stage 1
Unstageable
The Correct Answer is D
A. Stage 2: A Stage 2 pressure ulcer is characterized by partial-thickness skin loss, which may present as an open wound or blister. The presence of black eschar indicates that the skin loss is deeper than what is described in Stage 2.
B. Stage 3: A Stage 3 pressure ulcer involves full-thickness skin loss, which may extend into the subcutaneous tissue but does not involve bone or muscle. However, the presence of black eschar suggests that the wound cannot be accurately assessed because the base is not visible.
C. Stage 1: A Stage 1 pressure ulcer is identified by intact skin with non-blanchable redness. Since there is a broken skin and black eschar in this case, it cannot be classified as Stage 1.
D. Unstageable: A wound is considered unstageable when there is full-thickness skin loss and the base of the wound is covered with necrotic tissue (eschar) or slough, making it impossible to determine the depth and true stage of the ulcer. In this scenario, the black eschar covering the base of the wound prevents accurate staging, so the wound is classified as unstageable.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Trochanter roll: A trochanter roll is used to prevent external rotation of the hips in clients who are immobilized, but it does not specifically address plantar flexion contractures of the feet.
B. Sheepskin heel pad: While a sheepskin heel pad can help prevent pressure ulcers on the heels, it does not actively prevent plantar flexion contractures. It is more focused on protecting the skin from friction and pressure.
C. Footboard: A footboard is the most appropriate device to prevent plantar flexion contractures. It provides support to the feet and helps keep them in a neutral position, reducing the risk of contractures developing in the calf muscles and Achilles tendon due to prolonged immobility.
D. Abduction pillow: An abduction pillow is used primarily to maintain the position of the legs after hip surgery and to prevent hip dislocation. It does not specifically prevent plantar flexion contractures.
Correct Answer is A
Explanation
A. Droplet: Pertussis, also known as whooping cough, is transmitted through respiratory droplets when an infected person coughs or sneezes. Therefore, droplet precautions are necessary to prevent the spread of the infection to others. This includes wearing a surgical mask when within 3 feet of the client and ensuring the client wears a mask when outside of their room.
B. Contact: Contact precautions are used for infections that can be spread through direct or indirect contact with the patient or contaminated surfaces. While there may be some overlap, contact precautions are not the primary focus for pertussis transmission.
C. Protective: Protective precautions (also known as reverse isolation) are utilized to protect immunocompromised patients from infections. This is not applicable for a patient with pertussis, as the focus is on preventing the spread of the infection rather than protecting the patient from pathogens.
D. Airborne: Airborne precautions are used for infections that are transmitted via airborne droplet nuclei, such as tuberculosis or measles. Pertussis does not fall under this category, as it is primarily transmitted through larger respiratory droplets.
E. Full semen: This option is not a recognized type of precaution. The correct term should focus on standard and transmission-based precautions relevant to infectious diseases.
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