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Methylphenidate: Difference between revisions

From Pharmacopedia
[checked revision][checked revision]
Created page with "{{MedTemplate | generic = Methylphenidate | brand = Ritalin, Ritalin LA, Concerta, Metadate CD, Daytrana, Quillivant XR | structure = Methylphenidate.svg | classes = Psychostimulant, CNS stimulant, NDRI | mechanism = Norepinephrine–dopamine reuptake inhibition (DAT, NET) | uses = ADHD, narcolepsy | formula = C<sub>14</sub>H<sub>19</sub>NO<sub>2</sub> | routes = Oral, transdermal | onset..."
 
Pharmacopedia: remove contraindications parameter
Line 48: Line 48:
* '''Stereotyped behaviors''' — rare at therapeutic doses
* '''Stereotyped behaviors''' — rare at therapeutic doses
* '''Skin reactions''' — chemical leukoderma (permanent depigmentation) at Daytrana patch application sites
* '''Skin reactions''' — chemical leukoderma (permanent depigmentation) at Daytrana patch application sites
| contraindications = * Hypersensitivity to methylphenidate
* Concurrent MAOI use, or within 14 days of MAOI discontinuation
* Symptomatic cardiovascular disease, advanced atherosclerosis, moderate–severe hypertension, recent MI
* Hyperthyroidism
* Glaucoma
* Pheochromocytoma
* Severe anxiety, tension, or agitation
* '''Relative:''' Tourette syndrome / tic disorders, history of substance use disorder, bipolar disorder, psychotic disorders, structural cardiac abnormalities (consider cardiology evaluation)
| interactions      = * '''MAOIs''' (phenelzine, tranylcypromine, selegiline, linezolid) — hypertensive crisis risk; contraindicated
| interactions      = * '''MAOIs''' (phenelzine, tranylcypromine, selegiline, linezolid) — hypertensive crisis risk; contraindicated
* '''Tricyclic antidepressants''' — methylphenidate may elevate TCA plasma levels; additive cardiovascular effects
* '''Tricyclic antidepressants''' — methylphenidate may elevate TCA plasma levels; additive cardiovascular effects