Which manifestations would the nurse expect for a client with a history of malignant hyperthermia (MH)?
Select all that apply.
Dysrhythmias
Hypertension
Muscle rigidity of jaw and upper chest
Tachypnea
Skin mottling
High body temperature
Correct Answer : A,C,D,F
Muscle rigidity is a hallmark sign of malignant hyperthermia. It commonly affects the muscles of the jaw and upper chest.
Malignant hyperthermia can lead to rapid and shallow breathing, resulting in tachypnea. Malignant hyperthermia is characterized by a significant increase in body temperature, often exceeding 38.8°C (101.8°F).
Malignant hyperthermia can cause irregular heart rhythms or dysrhythmias, including tachycardia or arrhythmias.
The manifestations of hypertension and skin mottling are not typically associated with malignant hyperthermia. Hypertension (high blood pressure) is more commonly seen in conditions such as hypertensive emergencies or certain cardiovascular disorders. Skin mottling, which refers to irregular or patchy skin coloration, is not a specific manifestation of malignant hyperthermia.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation

Correct Answer is D
Explanation
The client's complaint of hemoptysis (coughing up blood) and a positive Mantoux test (4 cm induration) suggest the possibility of tuberculosis (TB) infection. TB is an airborne infectious disease, and placing the client in airborne isolation is necessary to prevent the spread of the infection to others.
Antibiotics may be used to treat tuberculosis, but the initial step would be to isolate the client and confirm the diagnosis before starting specific treatment.
A CT scan may be ordered to further evaluate the client's condition, but it is not the immediate action required in this case. Isolation and confirmation of the diagnosis take priority. While the client may require oxygen therapy based on their respiratory symptoms, it is not the primary action to take at this stage. Isolation and further evaluation are necessary before initiating specific treatments.
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