An important step in the sympathetic pathway is stimulating the adrenal glands to secrete a neurohormone. What neurohormone is released?

If norepinephrine is released and binds with cardiac muscle fibers, what type of response would you expect?

The client is being treated with a thiazide diuretic, as well as digoxin. He complains to the nurse that, he has been seeing yellow halos around lights. The highest priority nursing intervention is to call the physician because yellow halos in vision field can indicate:

A client has been diagnosed with benign prostatic hyperplasia (BPH) and has received a new prescription for doxazosin. The client wants to know how the medication will help his symptoms of difficulty urinating. What is the nurse’s most appropriate response?

Certain medications travel through the blood and it target specific cells to produce a desired effect. Which type molecule is this compound?

CRH is a releasing hormone that acts on the pituitary to stimulate ACTH production. A researcher hypothesizes that if CRH is elevated for too long, that up-regulation of receptors will occur. His justification is that increased ligand concentration will stimulate increased receptor synthesis. Which of these is the responses provides the correct explanation with the most accurate justification?

The above diagram shows the biochemical pathway of triglyceride metabolism In the mitochondria, Fatty acid chains can be converted into Acetyl CoA. How do cells process excess amounts of Acetyl CoA?

A research group seeks to develop a compound that will increase norepinephrine synaptic activity. Which of these would be the optimal way to do that?

Which of the following could result in the cortisol reflex arc illustrated above?

The diagram below shows the autonomic and somatic nervous systems. Systems 1-3 represent a unique autonomic system pathway. NT 1 refers to the location where the first neurotransmitter/receptor combo is found. NT 2 refers to the location where the second neurotransmitter/receptor combo is found. System 2 likely has these attributes