A patient experiencing an allergic reaction tells you that it is easier to breathe following administration of epinephrine. Which of the following effects is an effect of epinephrine that would be responsible for this improvement?
a. Dilation of the upper airway
b. Dilation of the bronchioles
c. Increased blood flow to the lungs
d. Decreased blood pressure
Answer: b
Health Professions
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Anticholinergic drugs block both the _____ and _____ receptors
Fill in the blank(s) with correct word
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A lump in the testes can be caused by ________.
A. prostate cancer B. benign prostatic hypertrophy C. prostatitis D. impotence E. testicular cancer
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Which of the following is NOT an absolute contraindication to rapid sequence airway (RSA)?
A) Only one paramedic on scene B) Blunt or penetrating anterior neck trauma C) Upper airway tumor D) Caustic ingestion
Health Professions
How often should nickel-cadmium and sealed lead-acid batteries be inspected?
A. Monthly B. Bimonthly C. Semiannually D. Annually
Health Professions