Drug Basics
What is the brand name for lorazepam?
Ativan
True or False: Lorazepam is safe with alcohol
False
Can lorazepam cause respiratory depression?
yes
What should be avoided when taking lorazepam for anxiety long term?
abrupt discontinuation
How is lorazepam excreted?
renal (urine)
What class of mechanism is lorazepam?
Bensodiazepine
What vital signs is most important to monitor?
respiratory rate
What should a nurse do if a patient becomes too sedated?
hold dose and notify provider
The nurse should withhold lorazepam if the patient’s respiratory rate is:
10
What patient teaching reduces fall risk?
get up slowly, use call light
What neurotransmitter does lorazepam enhance?
GABA
What is the typical route for pre-op sedation?
IV or IM
What population is at higher risk of falls?
older adults
What condition is lorazepam used to treat during detox?
alcohol withdrawal
What interaction increases sedation risk?
opioids and alcohol
Name one common side effect
drowsiness , dizziness
What is the risk of long term use?
Dependence/tolerance
What is the onset for oral lorzepam?
15-30 minutes
Is lorazepam a CNS stimulant or depressant?
Depressant
What is the pregnancy category for lorazepam?
Category D
What is the antidote for overdose?
Flumazenil
What schedule drug is lorazepam?
Schedule IV
What should patients avoid operating after taking lorazepam?
heavy machinery or driving
What can happen with rapid IV push?
hypotension and bradycardia
What is the max recommended dose for anxiety (per day)?
usually 10 mg/day (varies)