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Pharmacology
M6 Phase 1
47
Medical
Undergraduate 1
05/21/2013

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Cards

Term
Absorption
Definition
Occurs when the active ingredient of the drug enters the body fluids
Term
Adverse Reactions
Definition
A harmful, unintended reaction to a drug administered at a normal dose (allergic reaction)
Term
Antagonist
Definition
A drug that will block the action of another drug
Term
Distribution
Definition
The transport of a drug by the blood stream to its site of action (Not defined in Foundations)
Term
Dose
Definition
A single administration of a drug, given at one time
Term
Dosage
Definition
Amount of a medication prescribed for the client by the physician in a given amount of time or frequency
Term
Excretion
Definition
Process by which drugs are eliminated from the body, primarily through the kidneys
Term
Idosyncratic Response
Definition
An individual's unique hypersensitivity to a particular drug. An unexpected response to a medication
Term
Incompatibility
Definition
When some drugs do not combine chemically or physically (or both) with other drugs. Signs: color, haziness, precipitate
Term
Lethal Dose
Definition
Amount of a drug that will cause death
Term
Maximal Dose
Definition
The largest amount of a drug that can be given safely
Term
Medication (Drug) Interactions
Definition
When one medication modifies/alters the action of another medication; may produce a totally different effect than the expected effect of either drug; may be beneficial or harmful
Term
Metabolism (Biotransformation)
Definition
Process by which a drug is broken down by the liver to inactive compounds (metabolites) through a series of chemical reactions
Term
Minimal Dose
Definition
The smallest amount of a drug that produces a therapeutic effect
Term
Pharmacology
Definition
Study of drugs and their action on the living body
Term
Pharmaceutical Phase
Definition
From manufacture of the drug until administration and absorption of the body
Term
Pharmicokinetic Phase
Definition
Involves the movement of the drug's active ingredients from the body fluids into the entire system and to the site of intended action
Term
Synergism
Definition
When one drug increases the action or the effect of another drug; also called potentiation.
Term
Therapeutic Effects
Definition
Beneficial, expected or predictable physiological response that a medication causes
Term
Toxic Dose
Definition
The amount of drug that produces signs and symptoms of poisoning
Term
Toxic Effects
Definition
May develop after prolonged intake of a medication or when a medicaition accumulates in the blood because of impaired metabolism or excretion; also called cumulative effect
Term
Drug
Definition
Substance used in the treatment and prevention of disease
Term
Different Names for Drugs
Definition
Chemical, Generic, Trade
Term
Generic Name (Nonproprietary)
Definition
Assigned by the manufacturer that first develops the drug before it becomes official (Name is not capitalized, e.g acetaminophen)
Term
Trade Name (Proprietary)
Definition
Drug's registered trademark, given by manufacturer (e.g Tylenol)
Term
Enteral
Definition
Administered along any portion of the G.I tract, absorbed more slowly than any other route, available in solid and liquid
Term
Enteral Routes
Definition
PO, Tubal, Suppository, Enema
Term
Tablet Forms
Definition
Caplets, Scored Tablet, Enteric Coated Tablet
Term
What is a caplet?
Definition
A tablet that has an elongated shape like a capsule and is coated for ease of swallowing
Term
What is a scored tablet?
Definition
Indentaion or making that allows tablet to be broken in half or quarters
Term
What is an enteric Coated Tablet?
Definition
A tablet with a special coating to prevent absorption in stomach
Term
Capsule
Definition
Powders or pellets enclosed in a gelatin-like, elongated form
Term
Oral Liquid Forms
Definition
Liquid, Supension
Term
Types of liquid medication?
Definition
Syrups, Elixers
Term
A suspension is…?
Definition
One or more drugs finely divided into a liquid such as water
Term
Percutaneous forms of medications?
Definition
Lotions, Ointments, Creams, Powders, Transdermal Patches, Eyedrops, Eye Ointments
Term
Percutaneous Medications are administered how?
Definition
Through the skin or mucous membranes
Term
Percutaneous Administration Routes
Definition
Topical, Installation, Inhalation
Term
Parenteral medications are administered how?
Definition
Methods other than digestive route, commonly needle
Term
Parenteral routes
Definition
I.M, I.V, I.D, SubQ
Term
IM Injections guidelines
Definition
Needle no less than 1 inch and no more than 1 1/2 inch, 20 - 22 gauge common, more than 1 ml-inject in buttocks, normally 90 degree angle
Term
Over 5 cc IM, medication should be divided into…?
Definition
2 doses
Term
Vastus Lateralis Muscle
Definition
Preferred site for children under 3, may give up to 3 ml in adults, needle length between 1" - 1.5"
Term
Deltoid Muscle
Definition
Three fingers below shoulder joint, needle length of 1 inch, no more than 1 ml
Term
Subcutaneous Method
Definition
Slower than IM, 1/2" to 5/8", 23 - 25 gauge, no more than 1 ml, 45 degree angle
Term
Intradermal Injection
Definition
26 gauge, 1/4" to 1/2", 15 degree angle
Term
Six Rights in Medication Administration
Definition
Medication, Dose, Time, Route, Patient, Documentation
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