With burn injuries, it is important to determine the depth of injury. You are in the sun too long without sunscreen and develop redness and blistering on your face, chest, and back. What depth of burn did you experience?
Dermal thickness burn
Full-thickness burn
Superficial partial-thickness burn
Deep partial-thickness burn
The Correct Answer is C
A. Dermal thickness burn is not a standard classification for burns.
B. A full-thickness burn extends through the entire dermis and often involves the underlying tissues, which is not consistent with redness and blistering.
C. Based on the symptoms described – redness and blistering – the depth of burn experienced is consistent with a second-degree burn, also known as a partial-thickness burn. This type of burn affects not only the outer layer of skin, known as the epidermis, but also extends into the dermis, which is the second layer of skin.
D. Deep partial-thickness burns affect not only the epidermis but also the deeper layer of the skin, the dermis, and they do not typically blister immediately.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Oral edema and vomiting are not typical signs of allergic rhinitis; these symptoms are more associated with systemic allergic reactions or anaphylaxis.
B. Laryngeal edema may occur in severe allergic reactions but is not characteristic of allergic rhinitis specifically.
C. Urticaria refers to hives and is another form of allergic response but does not describe the nasal symptoms typical of allergic rhinitis.
D. Swelling and itching of the nasal passages are hallmark symptoms of allergic rhinitis due to inflammation from allergen exposure.
Correct Answer is D
Explanation
A. The fecal-oral route is associated with gastrointestinal viruses, not respiratory infections like influenza.
B. While influenza can spread through airborne transmission, it primarily spreads via respiratory droplets, which are larger and do not remain suspended in the air for long distances.
C. Direct contact can also transmit the virus, but it is less common compared to the droplet route.
D. Respiratory droplets are the primary mode of transmission for influenza, occurring when an infected person coughs or sneezes, releasing droplets that can be inhaled by others nearby.
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