2-FA/Summary

Main article: 2-FA

Psychoactive class: Stimulants

Chemical class: Substituted amphetamines

Oral

• Thresh				Common				Heavy
  5	-	15	-	30	-	50	-	60	mg
  		Light				Strong

• • Total: 2 - 4 hours
  • Onset: 15 - 30 minutes
  • Come up: 15 - 30 minutes
  • Peak: 1 - 2 hours
  • Offset: 1 - 1.5 hours

Harm potential

• • Moderately addictive with a high potential for abuse
  • Exact toxic dosage is unknown

Tolerance

• • Full tolerance is reached develops with prolonged and repeated use
  • Decreases to half after 3 - 7 days
  • Returns to baseline after 1 - 10 days
  • Cross-tolerance with all dopaminergic stimulants

Physical effects

• • Muscle contractions
• • Stimulation
• • Appetite suppression
• • Abnormal heartbeat
  • Constipation
  • Dehydration
  • Diarrhea
  • Difficulty urinating
  • Frequent urination
  • Headache
  • Increased blood pressure
  • Increased heart rate
  • Increased perspiration
  • Muscle cramp
  • Muscle twitching
  • Seizure
  • Stomach cramp
  • Teeth grinding
  • Temperature regulation suppression
  • Temporary erectile dysfunction
  • Vasoconstriction

Visual effects

• • Time distortion

Cognitive effects

• • Cognitive euphoria
  • Compulsive redosing
  • Time distortion
• • Analysis enhancement
  • Increased libido
  • Increased music appreciation
  • Motivation enhancement
  • Thought organization
• • Anxiety suppression
  • Disinhibition
  • Emotion suppression
  • Thought deceleration

See also

• Responsible use
• Summary index
• Subjective effect index
• Psychoactive substance index