Interpret the following ABG: pH 7.35, PaCO₂ 33, HCO₃⁻ 14

The order for norepinephrine is 0.1 mcg/kg/min. The patient’s weight is 140 lbs. Available concentration of norepinephrine is 4mg in 250 mL D5W. Calculate the IV pump rate (ml/hr). 

The nurse receives the following orders. Which should be questioned based on the diagnosis of myxedema coma? 

An obstruction in the inferior vena cava would hamper the return of blood from which of the following areas of the body?

If the following hypothetical conditions exist in the nephron, calculate the net filtration pressure. Glomerular capillary pressure = 80 mmHg Blood colloid osmotic pressure = 20 mmHg Capsular hydrostatic pressure = 10 mmHg

The nurse determines a patient has a ventricular bigemity when the rhythm strip shows:

Autoregulation in the kidney involves changes in the degree of_________.

True or False? The number of erythrocytes in a milliliter sample of blood is the same as the number of leukocytes in a milliliter sample of blood.

How would a decrease in the number of megakaryocytes affect blood composition?

Veins that return blood directly to the heart include the_________.