Prescription Writing Flashcards
legend drugs
dispensed by pharmacist only
needs prescription
OTC
no prescription necessary
controlled drugs
require prescription as well as additional safe guards and regulations from federal and state agencies
DEA - from federal gov’t
stage - DHHR
divided drugs to 5 schedules
controlled substance act of 1970
schedule 1
high abuse potential
LSD, heroin, marijuana??
no acceptable medical use and have very high abuse potential
schedule 2
high abuse potential
with physical/psych dependence
do have medical indications
must have written and non-refill Rx
morpine, fentanyl, hydromorphone, methadone, cocaine, amphetamine, oxycodone, methamphetamine
schedule 3
abuse potential limited
-narcotic analgesics limited
hydrocordone, codeine
schedule 4
less of abuse potential than schedule 3
benzos - diazepam, lorazepam, alpraxolam, clonazepam
schedule 5
low abuse potential
lomotil, robitussin with codeine
DEA certificate
physician must obtain in order to prescribe controlled substance
best time to apply for license
during residency
-bc you have no history
important transaction between physician and patient
prescription writing
Rx
prescription
old term for recipe
doses
in metric system
all that remain of ancient art of prescription
Rx and signatura
present prescription
contain single ingredient
cost of adverse medical events
7,000 deaths
37.6 billion in cost
errors - often caused by illegibility and misunderstood transcations
parts of prescription
superscript inscript signature name and sign of prescriber labeling refills
superscript
name, address, age of patient
DATE important**
date on superscript
alpha-numeric
May 19, 2014
NOT 5/19/14
always on date you see patient
inscription
name and amount or strength of each med
ex. lasix 40mg
amox 250mg/5mL
cream 0.5%
subscription
how much med given to patient
number of pills
volume of liquid
size of tube
signatura
directions for patient
ex - 1 cap TID pc
one cap three times a day after meals
avoid - take as directed
also include intended use - for pain, for 7 days
labelling
when physician wants patient to know name of drug