Compare Ambien vs. Ativan
Head-to-head comparisons of medication uses, side effects, ratings, and more.
Helps you sleep.
Ambien (zolpidem) aids in falling asleep and staying asleep, but it can be habit-forming and might be more likely than other sleep medicines to cause side effects.
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3.7/ 5 average rating with 1375 reviewsforAmbien
Helps you relax.
Ativan (lorazepam) is an effective medicine for occasional or short-term anxiety. It's less likely to have drug interactions, but more likely to cause withdrawal symptoms compared to similar drugs.
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3.8/ 5 average rating with 642 reviewsforAtivan
Upsides
- Effective at helping people fall asleep faster and sleep longer.
- Extended release form is particularly good for staying asleep, and you can use it for longer than the immediate release form.
- Generic is available.
- Effective at relieving short-term anxiety.
- Can be used together with antidepressants to manage anxiety disorders. Especially helpful for anxiety symptoms while you wait for an antidepressant to kick in.
- Less likely to have drug interactions compared to other drugs like it, so it might be a better option if you're taking multiple medications.
Downsides
- Not typically used for long-term treatment because it can be habit-forming.
- Some people find that Ambien (zolpidem) becomes less effective over time.
- More likely to cause sleep-walking, sleep-driving, and sleep-eating.
- Might not be safe if you have problems with your liver, kidneys, lungs, or if you have a history of depression.
- Can cause memory problems, drowsiness, dizziness, and confusion.
- Can be habit-forming, so it's not typically used for long-term treatment or for people who've had problems with drug or alcohol abuse.
- Compared to other similar medicines, Ativan (lorazepam) is more likely to cause withdrawal if you take it for a long time and then suddenly stop.
- Most people find that Ativan (lorazepam) gets less effective over time.
Used for
Dosage forms
- Pill
- Oral spray
- Sublingual pill
- Pill
- Liquid
- Injection
Price
Lowest price
$18.06
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$7.88
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Reviews
1375 reviews so far
67%
saidit'sworth it
50%
saiditworked well
16%
saidit'sa big hassle
Have you used Ambien (zolpidem)?
Leave a review642 reviews so far
71%
saidit'sworth it
51%
saiditworked well
15%
saidit'sa big hassle
Have you used Ativan (lorazepam)?
Leave a reviewSide effects
18possible side effects
- Drowsiness8%
- Headache7%
- Dizziness5%
- Allergic reactions4%
- Sinus infection4%
- Dry mouth3%
- Back pain3%
- Lack of energy3%
- Drugged feeling3%
- Diarrhea3%
- Sore throat3%
- Flu-like symptoms2%
- Racing heart2%
- Lightheadedness2%
- Depression2%
- Abdominal pain2%
- Constipation2%
- Rash2%
4possible side effects
- Sleepiness16%
- Dizziness7%
- Weakness4%
- Unsteadiness3%
Risks and risk factors
- Dependence and withdrawal
- Continuous use of Ambien (zolpidem) for 2 weeks or more
- Driving impairment
- Alcohol
- Taking other medications that make you less alert
- Less than 8 hours of sleep.
- Abnormal thoughts
- Undiagnosed psychiatric conditions
- Performing activities while asleep
- Taking Ambien (zolpidem) with alcohol or drugs that cause drowsiness
- Risk of falls and injury
- Higher dose
- Liver problems
- Taking Ambien (zolpidem) with other nervous system depressants
- Long-term use
- Elderly (70 years or older)
- Severe sedation with opioid use
- Taking with opioids
- Tolerance and dependence
- Taking more than the prescribed dose
- Taking Ativan (lorazepam) for longer than 4 weeks
- History of drug abuse
- Withdrawal
- Long-term use
- Driving impairment
- Alcohol
- Taking other medicines that make you less alert
- Memory problems