Which of the following percussors used for chest physiotherapy have adjustable frequency controls?
I. Flimm Fighter
II. Neocussor
III. Vibramatic
A) I
B) II
C) II and III
D) III
D
You might also like to view...
You have just assisted in the delivery of a full-term infant in the back of the ambulance. Ten minutes after delivery, you obtain vital signs on the newborn and find the following: heart rate 120, respirations 54, and SpO2 of 90%. You recognize:
A) the need for immediate supplemental oxygen. B) appropriate vital signs for this infant. C) tachycardia and the possibility of shock. D) tachypnea and possible respiratory distress.
What is the primary safety hazard with aluminum carbide?
a. In reactions with water, a toxic inhalation hazard is produced. b. In reactions with water, corrosive gas is produced is produced. c. In reactions with water, carbon monoxide is produced. d. In reactions with water, flammable methane is produced.
An 82-year-old male patient presents with right-hand weakness and garbled speech. Which question should the EMT ask first to the patient or a reliable family member who is present?
A) "Is he allergic to anything?" B) "Does he take any blood thinners?" C) "Does he have a history of high blood pressure?" D) "What time did these signs start?"
Describe the physiological effects of meditation