Chap 22 Flashcards
analgesic
substance that produces a reduction in the sensation of pain
antihistamine
drug used to treat allergic symptoms because of its action antagonistic to histamine
histamine
compound liberated in tissues due to injury or allergic response
formulary
an official list of drugs approved for use by a hospital or group of physicians
generic
a non-proprietary name for a drug
LSD
lysergic acid diethylamide
PDR
Physicians Desk Reference
USP
United States Pharmacopeia
anabolic steroid
abused by many athletes to increase muscle mass
antitussive
cough remedy
narcotic
drug derived from opium
stimulant
agent that excites or strengthens functional activity
antimetic
med to help control nausea and vomiting
bioavailability
amount of drug that reaches the systemic circulation and site of action
buccal
inside the cheek
enema
injection of fluid into the rectum
enteral
admin of meds by way of the GI tract
formulation
form which a drug is presented
parenteral
admin med by any means other than GI tract
pessary
appliance inserted into the vagina
pharmacodynamics
uptake and action of drugs at their tissue sites
pharmacokinetics
movement of drugs within the body affecting absorption distribution and excretion
rectal
pertaining to rectum
sublingual
underneath the tongue
suppository
small solid body containing meds that is placed in a body orifice other than the mouth
topical
med applied to local area
transdermal
going across or thru the skin
aseptic
pertaining to the absence of living organisms
bolus
single mass of a substance
infusion
intro intravenously of a substance other than blood
injection
intro of a med substance parenterally
port
point of entry into an IV system
adverse
noxious, unintended
impairment
diminishing of normal function
interaction
the action between 2 entities to produce or prevent an effect
reaction
response to a stimulus
synergist
agent that aids the action of another
tranquilizer
agent that calms without sedating or depressing
aide
an official, confidential assistant
cognitive
pertaining to the process of acquiring knowledge
capsule
solid dosage form in which a drug is enclosed in a hard of soft shell
syringe
instrument used for injecting or withdrawing fluids
allergy
state of hypersensitivity
corticosteriod
hormone produced by the adrenal glands
vertigo
sensation of spinning
betablocker
beta-adrenergic blocking agent used in the treatment of cardiac arrhythmias and hypertension
chronotropic
affecting heart rate
dromotropic
affecting the rate of conduction in the AV node, and subsequently heart rate
diuretic
agent that acts on the kidney to increase urine output
inotropic
affecting the contractility of cardiac muscle
statin
drug used to lower cholesterol
cream
semisolid emulsion for topical use
exfoliation
shedding of superficial cells from any tissue surface
ichthyosis
scaling and dryness of skin
keratolytic
causing separation or loosening of the horny layer of epidermis
lotion
liquid for topical use
ointment
semisolid preparation for topical use
biguanides
class of drugs used for diabetes
insulin
hormone secreted by the islet cells of the pancreas
thiazolidinediones
class of antidiabetic drugs that diminish peripheral insulin resistance
glucocorticoid
hormone of the adrenal cortex that helps regulate glucose metabolism
isotope
radioactive element used in diagnostic procedures
mineralocorticoid
hormone of adrenal cortex that influences sodium and potassium metabolism
radioactive
property of emitting alpha, bet, gamma rays
cachexia
general weight loss and wasting of the body
analgesia
state in which pain is reduced
antipyretic
agent that reduces fever
ingredient
element in a mixture
remission
period when there is lessening of the manifestations of a disease
sedative
agent that calms nervous excitement
antineoplastic
pertaining to preventing the forming or spread of cancer cells
cytostatic
inhibiting cell division
modulator
agent that regulates
monoclonal
derived from a single clone of cells
cannula
tube inserted into a blood vessel as a channel for fluid
mucolytic
agent capable of dissolving or liquefying mucus
nebulizer
device used to deliver liquid medicine in a fine mist for inhalation
antiretroviral
agent that inhibits or kills any virus of the family
retrovirus
virus with RNA core genetic material
dysfunction
difficulty in performing
impotence
inability to achieve an erection
antipruritics
topical lotions, ointments, creams that relieve itching
anesthetics
topical agents that relieve pain or itching on skins surface
retinoids
used to treat acne and sun spots