Cardiac Alpha-2 Adrenergic Agonists Flashcards
1
Q
Name Alpha-2 Adrenergic Agonists
A
Clonidine
Methyldopa
Guanfacine
2
Q
Therapeutic Uses for Alpha 2 Agonists
A
HTN and HTN Crisis
Anxiety
ADHD
Alcohol
3
Q
MOA of Alpha 2 Agonists
A
Alpha 2 Agonist stimulated in the pre synaptic phase
Causes Vasodilation
Vessels open which result in lowering Blood pressure.
4
Q
MUST KNOW SIDE EFFECTS
A
D Decreased HR
D Decreased BP
D Dry Mouth
D Dizziness
D Drowsiness
D Depression of CNS
5
Q
Patient Education of Alpha 2 Agonist
A
Reduce the intake of Salt
Suck on candy or sip liquids for dry mouth
Do not stop abruptly
Change positions slowly