Fluid intake is governed mainly by hypothalamic neurons called ________.

Nitrogen bubbles can form in the blood and other tissues when a scuba diver ascends too rapidly, producing a syndrome called ________.

A pregnant woman with a history of deep vein thrombosis (DVT) is concerned about her risk during pregnancy.  How does pregnancy affect her risk of thromboembolic events? 

An elderly woman is concerned about her risk of fractures due to osteoporosis.  How does age affect the risk of osteoporosis and fractures? 

What is the primary role of the loop of Henle in the nephron? 

A patient with diabetes insipidus has excessive urine output and dehydration. 

A neonate frequently spits up after feeding and shows signs of discomfort. What is the most likely condition? 

A patient with peptic ulcer disease is prescribed a medication that inhibits histamine receptors on parietal cells. Which of the following effects is expected? 

A patient with portal hypertension is being treated to reduce hepatic vascular resistance. Which of the following mechanisms is targeted by this treatment?

During a meal, which hormone is likely to be released to coordinate activity in the proximal segments of the GI tract?