50-60% of a healthy person’s body weight
What is water?
Peaked T waves on EKG, fatigue, irritability, paresthesia, abdominal cramping, confusion, irregular heart rate, skeletal muscle weakness
What is hyperkalemia?
135-145
What is sodium?
Confusion, tremors, vertigo, hyperactive deep tendon reflexes, increased pulse and BP, dysrhythmias
What is hypomagnesemia?
A patient with calcium of 8 presents with neurological changes, what would be a priority intervention for this patient while stable?
What is padded side rails/seizure precautions and/or fall risk precautions?
Weakness, fatigue, irritability, confusion, hyperreflexia, decreased BP, numbness and tingling, Chvosteks and Trousseaus signs, seizures
3.5-5
What is Potassium?
Depressed reflexes, increased BP, confusion, psychosis, bone pain, polyuria, seizures, kidney stones
What is hypercalcemia?
This intervention could be necessary for many electrolyte abnormalities, but definitely for a patient with a potassium of 2.8.
What is continuous ECG/EKG monitoring?
The thirst control center of the body that may malfunction with age
What is the hypothalamus?
Increased weight, increased thirst, dry mucous membranes
What is hypernatremia?
1.5-2.5
What is magnesium?
Lethargy, muscle weakness, nausea, vomiting, urinary retention, diminished deep tendon reflexes, facial flushing, decreased pulse and BP
What is hypermagnesemia?
This may be necessary for a patient with hypervolemia or a sodium imbalance.
The best indicator for fluid balance
What is weight?
Decreased reflexes, constipation, paralytic ileus, shallow respirations, hyperglycemia, weak irregular pulse, U waves on EKG
What is hypokalemia?
9-11
What is calcium?
Confusion, dizziness, cold clammy skin, postural hypotension, fast thready pulse
What is hyponatremia?
This intervention would be appropriate for a patient who was diagnosed with c. Diff and has a heart rate of 118.
What is promote fluid intake?
Symptoms of this include sudden weight gain, tachycardia, distended jugular vein, edema, and crackles.
What is hypervolemia?
What is metabolic alkalosis?
A patient with COPD is susceptible to developing CO2 retention which in turn causes this.
What is respiratory acidosis?
This intervention could be expected for a patient with 4+ edema in bilateral lower extremities, abdominal edema, decreased urine output, and a sodium of 128.
What is fluid restriction, daily weight, and/or seizure precautions?