Which substance is reabsorbed by osmosis in the proximal tubule?
a. water c. glucose
b. H+ d. K+
a. water
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You are evaluating a patient complaining of swollen and exudative legs. The patient has a history of diabetes mellitus. You suspect which of the following?
A) Lupus erythematosus B) Rheumatoid arthritis C) Fasciitis D) Cellulitis
It has been some time since you were involved in the care of a pediatric patient. You decide to review the assessment and treatment basics that your medical director requires. To review this information, which one of the following resources should you consult first?
A) Emergency Medical Responders B) Reputable Internet websites C) Emergency department nurses D) Service protocols
What criteria indicates a properly positioned PA skull?
petrous pyramids half fill orbits petrous pyramids fill entire orbits petrous pyramids fill three quarters orbits petrous pyramids project superior to the orbits
Which of the following scenarios does NOT involve the administration of ALS?
a) a 64 y/o cardiac arrest patient who is defibrillated with an automated external defrib (AED) b) a 53 y/o patient who is given glucagon for significant hypoglycemia c) a 61 y/o trauma patient whose chest is decompressed with a needle