Anxiolytics Flashcards
1
Q
Benzodiazepines
A
Immediate relief
lorazepam
little respiratory depression given PO (contrast to barbiturates)
Resp depression seen in IV admin and when combined with opioids, alcohol, barbiturates
2
Q
Benzodiazepines mechanism of action
A
Enhances effect of GABA (which reduces excitability of neurons)
3
Q
Benzodiazepines Adverse Effects and client care implications
A
Decreased CNS activity (drowsiness, loss of coordination, dizziness)
Monitor for anxiolytic therapeutic effects