Psych Drugs Flashcards
What is Halothane?
An inhaled general anesthetic
What are Halothane’s side effects?
Hepatotoxicity
What is Isoflurane?
An inhaled general anesthetic, especially good for MI patients
What is Desflurane?
An inhaled general anesthetic
What is Sevoflurane?
An inhaled general anesthetic, good for children and asthmatics (seven-year-old asthmatic)
What is Nitrous Oxide?
Inhaled anesthetic, Must be combined w/ other anesthetic (high MAC)
What is Propofol?
IV anesthetic, Good in head trauma, Watch out for egg and nut allergies
What is Fospropofol?
IV anesthetic only for sedation
What is Etomidate?
IV anesthetic, good for patients in shock
What is Ketamine?
IV anesthetic, Blocks NMDA receptors, cardio stimulant, bad dreams
What is Dexmedetomidine?
IV anesthetic, doesn’t cause respiratory depression
What is Tranylcypromine?
MAO inhibitor, used to treat aypical depression, anxiety and hypochondriasis
What are side effects of tranylcypromine?
Adrenergic side effects (BP, CNS, etc.) beware wine and cheese (tyramine)
What are Tricyclic Antidepressants?
Amitriptyline, Nortriptylene, Despramine, Imipramine, Amoxapine (Amy Took a Trip to Norway)
What do Tricyclic Antidepressants treat?
Major depression, bedwetting, OCD
Block NE and serotonin reuptake
What are Side Effects of Tricyclic? Antidepressants?
Sedation, a-blocking effects, anticholinergic effects
What are the Atypical Antidepressants?
Trazodone, Maprotiline, Bupropion (If you’re in Alcatraz)
What is Trazodone?
atypical antidepressant used for insomnia. Inhibits serotonin reuptake, higher doses treat depression.
What are Side Effects of Trazodone?
sedation, nausea, priapism (TrazoBONE), hypotension
What is Bupropion?
Used as antidepressant and to stop smoking, Inhibits DA and NE reuptake
What are Bupropion Side Effects?
Stimulant effects (tachycardia, insomnia), headaches
What are the SSRI’s?
“The Ox Flue” Fluoxetine, paroxetine, sertraline, citalopram, escitalopram, paroxetine
What are the SNRI’s?
Venlafaxine and Duloxetine (how do we get the ox flu out of the city?)
What do SSRI’s treat?
Depression, OCD, bulimia, social phobias
What are side effects of SSRI’s?
Serotonin Specific Reuptake Inhibitors
GI, sexual dysfunction, Serotonin Syndrome (if combined w/ MAOI’s)
What is Serotonin Syndrome?
Too much serotonin at synapse because of combined SSRI and MAOI treatment. Results in hyperthermia, muscle rigiidity, CV collapse, flushing, diarrrhea, seizures
What do SNRI’s treat?
serotonin norepinepherine, reuptake inhibitors
Depression, anxiety disorder
What are side effects of SNRI’s?
Increased BP, stimulant effects, sedation, nausea
What are the anticonvulsants (epilepsy drugs?)
“Phanny is an ugly girl” “
Penytoin, Carbamazepine, Lamotrigine, Phenobarbital, Benzodiazapines, Vigabatrin, Gabapentin, Ethosuxamide, Valproic Acid
What is Phenytoin?
Anticonvulsant that stabilizes inactivated Na+ channels, used for all seizures except absence seizures
What are the Side Effects of Phenytoin?
megaloblastic anemia, gingival hyperplasia, hirsutism, diplopia and nystagmus, lubpus-like symptoms, teratogenesis (Phanny’s ugly side effects)
What is Carbamazepine?
Anticonvulsant that stabilizes inactivated Na+ channels, drug of choice for partial seizures
What are the Side Effects of Carbamezepine?
ataxia, aplastic anemia, agranulocytosis, liver toxicity, Stevens-Johnson Syndrome (when phanny eats carbs from a pine)
What is Lamotrignine?
Anticonvulsant that stabilizes Na+ channels, generally used w/ other drugs
What are the Side Effects of Lamotrignine?
Stevens-Johnson Syndrome (Malaise, fever, oral/ocular/genital macules, epidermal necrosis and sloughing)
What is Phenobarbital and what is its mechanism of action?
A barbiturate that is an anticonvulsant.
It facilitates GABAA by opening Cl- chanels longer (BarbiDURATe), Great for Pregnant women and children.
What are side effects of Barputurates?
sedation, tolerance, dependence, and induction of CYP system, can independently open Cl- channel -> Coma and death, contraindicated in asthmatics/COPD and porphyria, Low TI
What are Benzodiazapines?
anticonvulsant, antianxiety, and general anesthetic drugs (diazepam, lorazepam (anything lam or pam)
What are side effects of Benzos?
Sedation, tolerance, dependence.
Early AM waking, rebound insomnia, higher TI
What is Vigabatrin?
Anticonvulsant that increases GABA action by decresasing GABA degredation
What is Gabapentin
Anticonvulsant that blocks Ca2+ channel (not GABA like you’d think)
What is Ethosuxamide?
Anticonvulsant that Blocks T-type thalamic Ca2+ channels, used for Absence seizures (it SUX to be Absent from class.)