Ativan vs Klonopin
Lorazepam (Ativan 2.5 mg)
Benzodiazepines
VS
Clonazepam (Rivotril/Klonopin 2 mg)
Benzodiazepines
Ativan (lorazepam) and Klonopin (clonazepam) are both benzos often prescribed for anxiety. Ativan covers a few hours; Klonopin covers most of the day. Doctors pick between them based on whether anxiety comes in waves or stays constant.
Ativan vs Klonopin — side by side
| Ativan | Klonopin | |
|---|---|---|
| What it is | Medium-acting benzo; hospital favorite (also IV) | Long-acting benzo for steady anxiety, seizures, nerve pain |
| How it feels | Smooth calm for 6–8 hours | All-day calm; fewer ups and downs |
| Dosing | 2–3 times a day | Once or twice a day |
| Addiction risk | High | High — but fewer daily doses means fewer habit cues |
| Overdose danger | Breathing stops with downer mixes | Identical |
| Withdrawal | Sharper, sooner rebound; seizure risk | Delayed, longer withdrawal; same seizure risk |
| Price & legal | Rx-only; ~$1–4 per pill | Rx-only; ~$1–4 per pill |
The verdict
For constant background anxiety Klonopin's steady cover wins on convenience; for panic spikes Ativan's smooth onset is easier to steer. Misuse-wise there's no safe pick: both stop breathing when mixed with opioids or alcohol, and both can trigger fatal-withdrawal seizures. Longer-acting Klonopin usually tapers more comfortably — under medical supervision only.
?Frequently asked questions
Which is stronger, Ativan or Klonopin?
About equal milligram-for-milligram (1 mg Ativan ≈ 0.5–1 mg Klonopin). Klonopin simply lasts roughly twice as long.
Which is better for sleep?
Neither is a sleep drug, though both are sedating. Both carry dependence risk when used nightly; dedicated sleep issues have safer options.