Which of the following parts of the body is least often affected by substances?
a. The eyes
b. The heart muscle
c. The lymphatic vessels
d. The blood
Answer: c
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A patient is being extricated from a car using a vest-type short immobilization device. After the patient has been extricated, the EMT should:
A) remove the vest-type short immobilization device and secure the patient to a long backboard. B) immobilize the patient with the vest-type short immobilization device to a long backboard. C) place the patient in a semi-Fowler's position on the stretcher for transport to the hospital. D) secure the patient and vest device in a supine position on the stretcher with the legs flexed.
Acetylcholine is the chemical neurotransmitter for the ________ nervous system.
A. parasympathetic B. sympathetic C. peripheral D. None of these
PHI has been defined in HIPAA by
a. DHHS (Department of Health and Human Services). b. CDC (Centers for Disease Control and Prevention). c. CMS (Centers for Medicare and Medicaid Services). d. State insurance commissioners.
Crutch palsy is a condition caused by using axillary crutches ________.
A. for too long a time period B. without the proper footwear C. without positioning the feet correctly D. that are too short E. that are too long