Which of the following is considered a cautery method to permanently destroy the toenail growth plate?
a. Cryosurgery
b. Liquid nitrogen
c. Silver nitrate
d. Sodium hydroxide
d
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You have arrived on the scene of an assault in which several people were injured. You are directed to assist another crew with a patient who has been shot once. As you approach, you are told that the patient has slow and irregular breathing that is inadequate. You observe the patient being ventilated with a bag-valve mask while another EMT maintains her airway with the jaw-thrust maneuver. Based on your observation, where might you expect that this patient was shot?
A) Head B) Lower abdomen C) Chest D) Pelvis
Which of the following exercises are useful for reconditioning the upper extremities of patients undergoing pulmonary rehabilitation?
1. Using a rowing machine 2. Using an arm ergometer 3. Pedaling a stationary bicycle 4. Using free hand weights a. 1, 2, 3, and 4 b. 1 and 3 only c. 1, 2, and 4 only d. 2 and 4 only
The __________ are the largest and strongest bones in the vertebral column and bear the greatest impacts of the body's weight
Fill in the blank(s) with correct word
When assessing a patient, you note that the patient is having some referred pain to the left shoulder, which most likely is being caused by diaphragmatic irritation. Given this assessment, what sign are you seeing?
A) Kehr's sign B) Cullen's sign C) Voluntary guarding D) Diaphoretic instability