Fluids and electrolytes

Front

A patient admitted for severe dehydration is being closely monitored for fluid intake and output. What is the BEST way to measure I&O? (intake and output) Options: Monitor urination, Obtain the patient's weight at the same time each day, Monitor fluid intake, Collect a blood sample

Back

Obtain the patient's weight at the same time each day

Front

What is the normal output rate per hour? Options: 2 L/hr, 15 ml/hr, 50 ml/hr, 30 ml/hr

Back

30 ml/hr

Front

A patient with liver failure has developed ascites in the abdomen. What fluid spacing is this patient in?

Back

3rd space (trapped)

Front

A patient with hypervolemia can be described as

Back

Fluid volume overload

Front

The major extracellular electrolytes (ECF) include all of the following except: Sodium, Calcium, Potassium, Chloride

Back

Potassium

Front

A patient has generalized edema due to a major burn injury. Which fluid shift is occurring?

Back

Increased capillary permeability

Front

Extracellular components make up 2/3 of TBW (total body water). True or False?

Back

False

Front

Who is at the highest risk for dehydration? A 22-year-old male athlete, An obese 83-year-old woman who is immobile, A 56-year-old woman with chronic constipation, A 50-year-old male with COPD

Back

An obese 83-year-old woman who is immobile

Front

High blood pressure, increased thirst, edema, neurological changes, and dry mucus membranes indicate a patient most likely has

Back

high serum sodium

Front

A patient with cellular damage, as seen in a patient undergoing chemo treatment or trauma, will likely have which electrolyte imbalance?

Back

Hyperkalemia