Substance:Methamphetamine: Difference between revisions

From Avi's Drug Diary
Create substance stub from report inventory
 
Add ROA dose guidelines, duration, and short description
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|type=Substance
|type=Substance
|category=Stimulant
|category=Stimulant
|chemical_name=
|chemical_name=N-methyl-1-phenylpropan-2-amine
|aliases=Methamphetamine
|aliases=Methamphetamine;Meth;Crystal;Ice
|roas=
|roas=Insufflated;Smoked;Oral
|drug_classes=Stimulant
|drug_classes=Stimulant
|dosage=
|dosage=
{{DoseTable
|mode=roa
|roa1=Insufflated
|threshold1=5–10 mg
|light1=10–20 mg
|common1=20–40 mg
|strong1=40–60 mg
|heavy1=60+ mg
|onset1=3–15 min
|duration1=4–8 hours
|aftereffects1=6–24 hours
|roa2=Smoked
|threshold2=5–10 mg
|light2=10–20 mg
|common2=20–40 mg
|strong2=40–70 mg
|heavy2=70+ mg
|onset2=seconds–minutes
|duration2=4–8 hours
|roa3=Oral
|threshold3=5–10 mg
|light3=10–20 mg
|common3=20–40 mg
|strong3=40–60 mg
|heavy3=60+ mg
|onset3=20–60 min
|duration3=6–12 hours
}}
}}
}}
= Methamphetamine =
= Methamphetamine =


'''Methamphetamine''' is a psychoactive substance in this archive. Details (chemistry, ROAs, and dose ranges) still need to be filled in.
'''Methamphetamine''' is a highly stimulating amphetamine with a long duration and strong reinforcing effects. It produces intense focus and euphoria, with vasoconstriction, insomnia, and a protracted crash after extended use.


== Reports ==
== Reports ==

Revision as of 17:55, 9 August 2026

Methamphetamine
TypeSubstance
CategoryStimulant
Chemical NameN-methyl-1-phenylpropan-2-amine
AliasesMethamphetamine, Meth, Crystal, Ice
ROA(s)Insufflated, Smoked, Oral
Drug Class(es)Stimulant
Insufflated
Threshold5–10 mg
Light10–20 mg
Common20–40 mg
Strong40–60 mg
Heavy60+ mg
Onset3–15 min
Duration4–8 hours
After Effects6–24 hours
Smoked
Threshold5–10 mg
Light10–20 mg
Common20–40 mg
Strong40–70 mg
Heavy70+ mg
Onsetseconds–minutes
Duration4–8 hours
Oral
Threshold5–10 mg
Light10–20 mg
Common20–40 mg
Strong40–60 mg
Heavy60+ mg
Onset20–60 min
Duration6–12 hours

Methamphetamine

Methamphetamine is a highly stimulating amphetamine with a long duration and strong reinforcing effects. It produces intense focus and euphoria, with vasoconstriction, insomnia, and a protracted crash after extended use.

Reports

Experience reports in this archive that include Methamphetamine: