Benzodiazepine and Z drugs equivalence doses
[active metabolite] |
Oral dosages (mg)3 |
|
Alprazolam (Xanax, Xanor, Tafil) |
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Chlordiazepoxide (Librium) |
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Clobazam (Frisium)5 |
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Clonazepam (Klonopin, Rivotril)5 |
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Diazepam (Valium) |
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Flunitrazepam (Rohypnol) |
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Flurazepam (Dalmane) |
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Lorazepam (Ativan, Temesta, Tavor) |
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Lormetazepam (Noctamid) |
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Nitrazepam (Mogadon) |
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Oxazepam (Serax, Serenid, Serepax, Seresta) |
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Prazepam (Centrax, Lysanxia) |
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Temazepam (Restoril, Normison, Euhypnos) |
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Zaleplon (Sonata) |
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Zolpidem (Ambien, Stilnoct, Stilnox) |
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Zopiclone (Zimovane, Imovane) |
Withdrawal from Diazepam
Daily Dosage |
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Starting dosage | diazepam 20mg | diazepam 20mg | |
Stage 1 (1-2 weeks) | diazepam 18mg | diazepam 20mg | |
Stage 2 (1-2 weeks) | diazepam 18mg | diazepam 18mg | |
Stage 3 (1-2 weeks) | diazepam 16mg | diazepam 18mg | |
Stage 4 (1-2 weeks) | diazepam 16mg | diazepam 16mg | |
Stage 5 (1-2 weeks) | diazepam 14mg | diazepam 16mg | |
Stage 6 (1-2 weeks) | diazepam 14mg | diazepam 14mg | |
Stage 7 (1-2 weeks) | diazepam 12mg | diazepam 14mg | |
Stage 8 (1-2 weeks) | diazepam 12mg | diazepam 12mg | |
Stage 9 (1-2 weeks) | diazepam 10mg | diazepam 12mg | |
Stage 10 (1-2 weeks) | diazepam 10mg | diazepam 10mg | |
Stage 11 (1-2 weeks) | diazepam 8mg | diazepam 10mg | |
Stage 12 (1-2 weeks) | diazepam 8mg | diazepam 8mg | |
Stage 13 (1-2 weeks) | diazepam 6mg | diazepam 8mg | |
Stage 14 (1-2 weeks) | diazepam 5mg | diazepam 8mg | |
Stage 15 (1-2 weeks) | diazepam 4mg | diazepam 8mg | |
Stage 16 (1-2 weeks) | diazepam 3mg | diazepam 8mg | |
Stage 17 (1-2 weeks) | diazepam 2mg | diazepam 8mg | |
Stage 18 (1-2 weeks) | diazepam 1mg | diazepam 8mg | |
Stage 19 (1-2 weeks) | diazepam 8mg | ||
Stage 20 (1-2 weeks) | diazepam 7mg | ||
Stage 21 (1-2 weeks) | diazepam 6mg | ||
Stage 22 (1-2 weeks) | diazepam 5mg | ||
Stage 23 (1-2 weeks) | diazepam 4mg | ||
Stage 24 (1-2 weeks) | diazepam 3mg | ||
Stage 25 (1-2 weeks) | diazepam 2mg | ||
Stage 26 (1-2 weeks) | diazepam 1mg |
Withdrawal from Alprazolam
Equivalent |
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Starting dosage | alprazolam 2mg | alprazolam 2mg | alprazolam 2mg | |
Stage 1 (one week) |
alprazolam 2mg | alprazolam 2mg | alprazolam 1.5mg diazepam 10mg |
|
Stage 2 (one week) |
alprazolam 2mg | alprazolam 2mg | alprazolam 1mg diazepam 20mg |
|
Stage 3 (one week) |
alprazolam 1.5mg diazepam 10mg |
alprazolam 2mg | alprazolam 1mg diazepam 20mg |
|
Stage 4 (one week) |
alprazolam 1mg diazepam 20mg |
alprazolam 2mg | alprazolam 1mg diazepam 20mg |
|
Stage 5 (1-2 weeks) |
alprazolam 1mg diazepam 20mg |
alprazolam 1mg diazepam 10mg |
alprazolam 1mg diazepam 20mg |
|
Stage 6 (1-2 weeks) |
alprazolam 1mg diazepam 20mg |
alprazolam 1mg diazepam 10mg |
alprazolam 0.5mg diazepam 20mg |
|
Stage 7 (1-2 weeks) |
alprazolam 1mg diazepam 20mg |
alprazolam 1mg diazepam 10mg |
Stop alprazolam diazepam 20mg |
|
Stage 8 (1-2 weeks) |
alprazolam 0.5mg diazepam 20mg |
alprazolam 1mg diazepam 10mg |
diazepam 20mg | |
Stage 9 (1-2 weeks) |
alprazolam 0.5mg diazepam 20mg |
alprazolam 0.5mg diazepam 10mg |
diazepam 20mg | |
Stage 10 (1-2 weeks) |
alprazolam 0.5mg diazepam 20mg |
Stop alprazolam diazepam 10mg |
diazepam 20mg | |
Stage 11 (1-2 weeks) |
Stop alprazolam diazepam 20mg |
diazepam 10mg | diazepam 20mg | |
Stage 12 (1-2 weeks) |
diazepam 25mg | Stop midday dose; divert 5mg each to morning and night doses |
diazepam 25mg | |
Stage 13 (1-2 weeks) |
diazepam 20mg | diazepam 25mg | ||
Stage 14 (1-2 weeks) |
diazepam 20mg | diazepam 20mg |
Withdrawal from Lorazepam
Equivalent |
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Starting dosage | lorazepam 2mg | lorazepam 2mg | lorazepam 2mg | |
Stage 1 (one week) |
lorazepam 2mg | lorazepam 2mg | lorazepam 1mg diazepam 10mg |
|
Stage 2 (one week) |
lorazepam 1.5mg diazepam 5mg |
lorazepam 2mg | lorazepam 1mg diazepam 10mg |
|
Stage 3 (one week) |
lorazepam 1.5mg diazepam 5mg |
lorazepam 2mg | lorazepam 0.5mg diazepam 15mg |
|
Stage 4 (one week) |
lorazepam 1.5mg diazepam 5mg |
lorazepam 1.5mg diazepam 5mg |
lorazepam 0.5mg diazepam 15mg |
|
Stage 5 (1-2 weeks) |
lorazepam 1.5mg diazepam 5mg |
lorazepam 1.5mg diazepam 5mg |
Stop lorazepam diazepam 20mg |
|
Stage 6 (1-2 weeks) |
lorazepam 1mg diazepam 5mg |
lorazepam 1.5mg diazepam 5mg |
diazepam 20mg | |
Stage 7 (1-2 weeks) |
lorazepam 1mg diazepam 5mg |
lorazepam 1mg diazepam 5mg |
diazepam 20mg | |
Stage 8 (1-2 weeks) |
lorazepam 0.5mg diazepam 5mg |
lorazepam 1mg diazepam 5mg |
diazepam 20mg | |
Stage 9 (1-2 weeks) |
lorazepam 0.5mg diazepam 5mg |
lorazepam 0.5mg diazepam 5mg |
diazepam 20mg | |
Stage 10 (1-2 weeks) |
Stop lorazepam diazepam 5mg |
lorazepam 0.5mg diazepam 5mg |
diazepam 20mg | |
Stage 11 (1-2 weeks) |
diazepam 5mg | Stop lorazepam diazepam 5mg |
diazepam 20mg | |
Stage 12 (1-2 weeks) |
diazepam 5mg | diazepam 5mg | diazepam 18mg | |
Stage 13 (1-2 weeks) |
diazepam 5mg | diazepam 5mg | diazepam 16mg | |
Stage 14 (1-2 weeks) |
diazepam 5mg | diazepam 5mg | diazepam 14mg | |
Stage 15 (1-2 weeks) |
diazepam 5mg | diazepam 5mg | diazepam 12mg | |
Stage 16 (1-2 weeks) |
diazepam 5mg | diazepam 5mg | diazepam 10mg | |
Stage 17 (1-2 weeks) |
diazepam 5mg | diazepam 4mg | diazepam 10mg | |
Stage 18 (1-2 weeks) |
diazepam 4mg | diazepam 4mg | diazepam 10mg | |
Stage 19 (1-2 weeks) |
diazepam 4mg | diazepam 3mg | diazepam 10mg | |
Stage 20 (1-2 weeks) |
diazepam 3mg | diazepam 3mg | diazepam 10mg | |
Stage 21 (1-2 weeks) |
diazepam 3mg | diazepam 2mg | diazepam 10mg | |
Stage 22 (1-2 weeks) |
diazepam 2mg | diazepam 2mg | diazepam 10mg | |
Stage 23 (1-2 weeks) |
diazepam 2mg | diazepam 1mg | diazepam 10mg | |
Stage 24 (1-2 weeks) |
diazepam 1mg | diazepam 1mg | diazepam 10mg | |
Stage 25 (1-2 weeks) |
diazepam 1mg | Stop diazepam | diazepam 10mg | |
Stage 26 (1-2 weeks) |
Stop diazepam | diazepam 10mg | ||
Stage 27 (1-2 weeks) |
diazepam 9mg | |||
Stage 28 (1-2 weeks) |
diazepam 8mg | |||
Stage 29 (1-2 weeks) |
diazepam 7mg | |||
Stage 30 (1-2 weeks) |
diazepam 6mg | |||
Stage 31 (1-2 weeks) |
diazepam 5mg | |||
Stage 32 (1-2 weeks) |
diazepam 4mg | |||
Stage 33 (1-2 weeks) |
diazepam 3mg | |||
Stage 34 (1-2 weeks) |
diazepam 2mg | |||
Stage 35 (1-2 weeks) |
diazepam 1mg | |||
Stage 36 | Stop diazepam |
Withdrawal from Nitrazepam
Starting dosage | nitrazepam 10mg |
Stage 1 (1 week) | nitrazepam 5mg diazepam 5mg |
Stage 2 (1 week) | Stop nitrazepam diazepam 10mg |
Stage 3 (1-2 weeks) | diazepam 9mg |
Stage 4 (1-2 weeks) | diazepam 8mg |
Stage 5 (1-2 weeks) | diazepam 7mg |
Stage 6 (1-2 weeks) | diazepam 6mg |
Stage 7 (1-2 weeks) | diazepam 5mg |
Stage 8 (1-2 weeks) | diazepam 4mg |
Stage 9 (1-2 weeks) | diazepam 3mg |
Stage 10 (1-2 weeks) | diazepam 2mg |
Stage 11 (1-2 weeks) | diazepam 1mg |
Stage 12 | Stop diazepam |
Withdrawal from Clonazepam
Equivalent |
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Starting dosage | clonazepam 0.5mg | clonazepam 0.5mg | clonazepam 0.5mg | |
Stage 1 (1 week) |
clonazepam 0.5mg | clonazepam 0.5mg | clonazepam 0.25mg diazepam 5mg |
|
Stage 2 (1 week) |
clonazepam 0.5mg | clonazepam 0.5mg | Stop clonazepam diazepam 10mg |
|
Stage 3 (1 week) |
clonazepam 0.25mg diazepam 5mg |
clonazepam 0.5mg | diazepam 10mg | |
Stage 4 (1 week) |
clonazepam 0.25mg diazepam 5mg |
clonazepam 0.25mg diazepam 5mg |
diazepam 10mg | |
Stage 5 (1 week) |
Stop clonazepam diazepam 10mg |
clonazepam 0.25mg diazepam 5mg |
diazepam 10mg | |
Stage 6 (1-2 weeks) |
diazepam 10mg | Stop clonazepam diazepam 8mg |
diazepam 10mg | |
Stage 7 (1-2 weeks) |
diazepam 10mg | diazepam 6mg | diazepam 10mg | |
Stage 8 (1-2 weeks) |
diazepam 10mg | diazepam 4mg | diazepam 10mg | |
Stage 9 (1-2 weeks) |
diazepam 10mg | diazepam 2mg | diazepam 10mg | |
Stage 10 (1-2 weeks) |
diazepam 10mg | Stop diazepam | diazepam 10mg | |
Stage 11 (1-2 weeks) |
diazepam 8mg | diazepam 10mg | ||
Stage 12 (1-2 weeks) |
diazepam 6mg | diazepam 10mg | ||
Stage 13 (1-2 weeks) |
diazepam 4mg | diazepam 10mg | ||
Stage 14 (1-2 weeks) |
diazepam 2mg | diazepam 10mg | ||
Stage 15 (1-2 weeks) |
Stop diazepam | diazepam 10mg | ||
Withdrawal from Temazepam
Starting dosage | temazepam 30mg | |
Stage 1 (1-2 weeks) | temazepam 15mg diazepam 7.5mg |
|
Stage 2 (1-2 weeks) | temazepam 7.5mg diazepam 12mg |
|
Stage 3 (1-2 weeks) | Stop temazepam diazepam 15mg |
|
Stage 4 (1-2 weeks) | diazepam 14mg | |
Stage 5 (1-2 weeks) | diazepam 13mg | |
Stage 6 (1-2 weeks) | diazepam 12mg | |
Stage 7 (1-2 weeks) | diazepam 11mg | |
Stage 8 (1-2 weeks) | diazepam 10mg | |
Stage 9 (1-2 weeks) | diazepam 9mg | |
Stage 10 (1-2 weeks) | diazepam 8mg | |
Stage 11 (1-2 weeks) | diazepam 7mg | |
Stage 12 (1-2 weeks) | diazepam 6mg | |
Stage 13 (1-2 weeks) | diazepam 5mg | |
Stage 14 (1-2 weeks) | diazepam 4mg | |
Stage 15 (1-2 weeks) | diazepam 3mg | |
Stage 16 (1-2 weeks) | diazepam 2mg | |
Stage 17 (1-2 weeks) | diazepam 1mg | |
Stage 18 | Stop diazepam |
Withdrawal from Chlordiazepoxide
Starting dosage | chlordiazepoxide 25mg | chlordiazepoxide 25mg | chlordiazepoxide 25mg |
Stage 1 (1-2 weeks) |
chlordiazepoxide 25mg | chlordiazepoxide 20mg | chlordiazepoxide 25mg |
Stage 2 (1-2 weeks) |
chlordiazepoxide 20mg | chlordiazepoxide 20mg | chlordiazepoxide 25mg |
Stage 3 (1-2 weeks) |
chlordiazepoxide 20mg | chlordiazepoxide 20mg | chlordiazepoxide 20mg |
Stage 4 (1-2 weeks) |
chlordiazepoxide 25mg | chlordiazepoxide 5mg | chlordiazepoxide 25mg |
Stage 5 (1-2 weeks) |
chlordiazepoxide 25mg | Stop chlordiazepoxide | chlordiazepoxide 25mg |
Stage 6 (1-2 weeks) |
chlordiazepoxide 20mg | chlordiazepoxide 25mg | |
Stage 7 (1-2 weeks) |
chlordiazepoxide 20mg | chlordiazepoxide 20mg | |
Stage 8 (1-2 weeks) |
chlordiazepoxide 15mg | chlordiazepoxide 20mg | |
Stage 9 (1-2 weeks) |
chlordiazepoxide 15mg | chlordiazepoxide 15mg | |
Stage 10 (1-2 weeks) |
chlordiazepoxide 10mg | chlordiazepoxide 15mg | |
Stage 11 (1-2 weeks) |
chlordiazepoxide 10mg | chlordiazepoxide 10mg | |
Stage 12 (1-2 weeks) |
chlordiazepoxide 5mg | chlordiazepoxide 10mg | |
Stage 13 (1-2 weeks) |
chlordiazepoxide 5mg | chlordiazepoxide 5mg | |
Stage 14 (1-2 weeks) |
chlordiazepoxide 2.5mg (½ tablet) |
chlordiazepoxide 5mg | |
Stage 15 (1-2 weeks) |
chlordiazepoxide 2.5mg (½ tablet) |
chlordiazepoxide 2.5mg (½ tablet) |
|
Stage 16 (1-2 weeks) |
Stop chlordiazepoxide | chlordiazepoxide 2.5mg (½ tablet) |
|
Stage 17 | Stop chlordiazepoxide |
Withdrawal from Zopiclone
Equivalent |
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Starting dosage | zopiclone 15mg | |
Stage 1 (1 week) |
zopiclone 7.5mg diazepam 5mg |
|
Stage 2 (1 week) |
Stop zopiclone diazepam 10mg |
|
Stage 3 (1-2 weeks) | diazepam 9mg | |
Stage 4 (1-2 weeks) | diazepam 8mg | |