Function of STIMULANTS for ADHD
Enhance NE/DA/5-HT transmission via interfering with pre-synaptic reuptake by VMAT –> increased NT release
Stimulant drugs for ADHD
Amphetamine Dextroamphetamine Lisdexamphetamine Methamphetamine Methylphenidate Dexmethylphenidate
**ADHD Stimulant drugs - FDA regulations?
Side effects of amphetamine stimulants for ADHD
Non-stimulant meds for ADHD
Function of NON-stimulants for ADHD
Enhance NT transmission via inhibiting re-uptake (Atomoxetine) of NE or activating CNS alpha-2 receptors (Guanfacine, Clonidine)
**Onset of activity for stimulants vs. non-stimulants
**Who is given the non-stimulant drugs for ADHD?
**Regulations on non-stimulant drugs for ADHD?
Stimulants = 24 hours Non = 2-4 weeks
Intolerance to stimulants or parent resistance to stimulants
NONE (not controlled)
Can non-stimulants be broken up and put in/on food?
NO
Different side effects of non-stimulants compared to stimulants?
Adderall
Pill
d,l-amphetamine, dextroamphetamine
3+
XR = 50/50
Dexedrine
Spansules (capsule that releases drug over time)
Dextroamphetamine
3+
Vyvanse
Pill
Lisdexamfetamine (pro-drug of dextroamphetamine)
6+
Concerta
Pill
d,l-methylphenidate
BOTH (2 phases)
22% immediate (outer coat), 78% delayed
6+
Ritalin
Pill
d,l-methylphenidate
BOTH
50/50
6+
Metadate
Pill
d,l-methylphenidate
BOTH
30/70
6+
Aptensio
Pill
d,l-methylphenidate
BOTH
40/60
6+
Daytrana
**PATCH
d,l, methylphenidate
Hip - 9 hours (for 12 hours of action)
1-2 hours
6+
Quillivant
Extended-release ORAL SUSPENSION (powder)
d-methylphenidate
BOTH
20/80
6+
QuilliChew - how is it different than Quillivant?
Extended-release CHEWABLE TABLET
Focalin
Pill
Dexmethylphenidate
BOTH
50/50
6+
Approved age for non-stimulant drugs?
6+