Advanced Med surg Hesi Study Guide (+110 Questions and Answers |Verified

Advanced Med surg Hesi Study Guide (+110 Questions and Answers |Verified

List four common causes of fluid volume deficit {{Ans- Gastrointestinal causes, vomiting or diarrhea.

GI suctioning decrease in fluid intake, increase in fluid output such as sweating, massive edema, or ascites

List four common causes of fluid volume overload {{Ans- Heart failure

Renal failure

Cirrhosis

Excess ingestion of table salt

Overhydration with sodium-containing fluids

Identify two examples of isotonic IV fluids {{Ans- Ringer's lactate

Normal saline

List three systems that maintain acid base balance {{Ans- Lungs

Kidneys

Chemical buffers

Cite the normal ABGS for the following

PH, Pco2, Hco3 {{Ans- 7.35-7.45 pH

35-45 Pco2

21-28 Hco3

Determine the following acid-base disorders:

A. pH 7.50, Pco2 30, HCO3 26

B. pH 7.30, Pco2 42, HCO3 20

C. pH 7.48, Pco2 42, HCO3 32

D. pH 7.29, Pco2 55, HCO3 26 {{Ans- Respiratory alkalosis

Metabolic acidosis

Metabolic alkalosis

Respiratory acidosis

HH 25 {{Ans- Blood flow through the heart