What is the primary function of histamines in an allergic reaction?

Which population is at greater risk for experiencing anaphylaxis from insect stings?

Which medication is commonly used as the first line treatment for anaphylaxis?

You are ordered to start an Epinephrine infusion at 5 mcg/min. The mixture is 1 mg in 250 mL D5W. What is the infusion rate in mL/hr?

If GFR is low, then Renin-Angiotensin system will improve it by

An increase in blood levels of PCO2 is followed by a(n) _________ in blood pH.

The process that transports solutes, & many drugs, into the tubular fluid is called

Given the following structures1. major calyx       2. Ureter        3. minor calyx         4. Renal pelvisTrace passage of urine up to urinary bladder:

Which of the following electrolyte imbalace is most common?

Given the following structures1. major calyx       2. Ureter        3. minor calyx         4. Renal pelvisTrace passage of urine up to urinary bladder: