An unresponsive patient is breathing at a rate of 6 breaths per minute. What intervention would be most beneficial for the patient?
A) Positive pressure ventilation with O2 a rate of 30 and tidal volume of 200 mL
B) Oxygen at 15 liters per minute delivered through a nonrebreather face mask
C) Positive pressure ventilation with a rate of 12 and tidal volume of 500 mL
D) Oral airway and positive pressure ventilation at 40 per minute, supplemental O2, and volume of 100
Question 2
Arteries carry primarily ________ blood away from the heart, while veins primarily carry ________ blood back to the heart.
A) deoxygenated / oxygenated B) hypoglycemic / hyperglycemic
C) whole / plasma D) oxygenated / deoxygenated
Primary production is positively correlated with the evapotranspiration rate.
Walrus using its tusks to hang on breathing hole in the ice near St. Lawrence Island, Bering Sea
Measuring Patient Height
Stained section of cerebral cortex from autopsy of a patient with Creutzfeldt-Jakob disease
Factors that Influence Pulse Rate
Static Stability & Environmental Lapse Rate