Hypomagnesemia Flashcards
1
Q
what are causes of hypomag (6)
A
Mg absorbed in the intestine
Renal loss
Chronic alcoholism (most common)
Antibiotics
GI loss (N/V/D)
Malabsorption (Crohn’s, Celiac)
2
Q
what are respiratory s/s of hypomag (4)
A
tight airway
stridor
laryngospasm
difficulty swallowing
3
Q
what are neuromuscular s/s for hypomag (2)
A
hyperflexion-CLONUS
muscle twitching
4
Q
what are GI s/s for hypomag (3)
A
N/V/D
5
Q
what are neuro s/s for hypomag (4)
A
irritability
insomnia
confusion
seizure
6
Q
what are heart s/s of hypomag (2)
A
increased bp
increased HR
7
Q
what are nursing interventions for hypomag (3)
A
Safety w/ swallowing
IV mg sulfate (slowly infuse)
Monitor respiratory status & reflexes
7
Q
what are foods rich in mag (8)
A
DARK chocolate
Avocados
Milk
Peas
Peanut butter
oranges
Nuts
Bananas
