Telemetry uses radio waves transmitted from an instrument attached to the mother's thigh. This provides _____.
A. fetal monitoring and contraction time
B. fetal and maternal stimulation for regulating contraction time
C. fetal monitoring and maternal muscle relaxation
D. holistic pain relief to the mother through the birthing process
Answer: A
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The mother of a 2-year-old has called EMS because her son has an axillary temperature of 103.2°F. On scene, your assessment reveals the boy to be confused and lethargic with a rectal temperature of 104.1°F. When caring for this child, you would:
A) remove the child's clothes and sponge with tepid water. B) apply washcloths soaked in cold water until the child begins to shiver. C) administer oxygen and cool the child by sponging with alcohol. D) have the mother administer Tylenol and cool the child by sponging with cold water.
Which of the following tasks is part of a secondary assessment?
a. Opening the airway b. Checking for life-threatening bleeding c. Inserting an OPA d. Taking a blood pressure reading
Cellulose acetate is performed on a patient with known homozygous Hb S who has received red cell transfusions in the past week. What hemoglobins would be expected to be found?
a. Hb S and Hb F b. Hb A and Hb F c. Hb S, Hb A, and Hb F d. Hb S, Hb A, Hb F, and Hb A2
What changes would be expected in the oxygen consumption and cardiac output when muscle work decreases?
A. Oxygen consumption would remain unchanged but CO would decrease B. Both would remain unchanged C. Both would increase D. Both would decrease