Fundamentals Exam #3 (Electrolytes, GI, Urinary, & Calculations)

A set of flashcards covering key concepts related to electrolytes, gastrointestinal and urinary systems as outlined in the lecture notes.

Electrolytes

Minerals in the body that have an electric charge and are essential for various bodily functions.

Hypokalemia

A condition characterized by low potassium levels in the blood, typically below 3.5 mEq/L.

Hyperkalemia

A condition characterized by high potassium levels in the blood, typically above 5.0 mEq/L.

Hyponatremia

A condition characterized by low sodium levels in the blood, typically below 135 mEq/L.

Hypernatremia

A condition characterized by high sodium levels in the blood, typically above 145 mEq/L.

Hypomagnesemia

A condition characterized by low magnesium levels in the blood, typically below 1.5 mEq/L.

Hypermagnesemia

A condition characterized by high magnesium levels in the blood, typically above 2.5 mEq/L.

24-Hour Urine Collection

A method to measure urine substances and kidney function by collecting all urine output for a 24-hour period.

Foley Catheter Care

Nursing interventions to maintain proper hygiene and function of an indwelling urinary catheter.

Constipation Prevention Interventions

Strategies such as hydration, ambulation, and a high-fiber diet to prevent constipation.