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Pharmacology Lec.1
Intro to Pharmacology
17
Science
Not Applicable
02/18/2008

Additional Science Flashcards

 


 

Cards

Term
The agency that... 
 
- Regulates development and approval of drugs.
- Enforces standards for drug purity, strength, safety, and labeling.
- regulates drug withdrawal periods to reduce the risk of drug residues in food.
Definition
Food and Drug Administration (FDA) 
Term

The agency that...

 

 

- Regulates development and approval of biologics (agents derived from living organisms such as vaccines and toxoids)

 

Definition
United States Department of Agriculture (USDA)
Term

The agency that...

 

 

- Regulates purchase, storage and use of controlled substances.

 

Definition
Drug Enforcement Administration (DEA)
Term

The agency that...

 

- Regulates development and approval of topical pesticides

 

Definition
Environmental Protection Agency (EPA)
Term

The agency that...

 

- is a branch of the USDA

 

Definition
Animal and Plant Health Inspection Services (APHIS)
Term
The 5 Sources of drugs are...
Definition
l- Minerals: i.e. electrolytes, iron
l
 
- Botanical: plants, molds and bacteria. i.e. digitalis, antibiotics
l
 
- Animal: i.e. insulin, thyroid hormone, lanolin.
l
 
- Semisynthetic: chemically modified from a natural source
 
- Synthetic: manmade; tend to be the most pure
Term
- Effective dose
 
- ED50 
 
- LD50 
Definition
l- the amount of drug that produces a desired effect
Term
Therapeutic Index or Margin of Safety
Definition
the amount of drug that produces the desired effect with minimal or no signs of toxicity.
 
- Determined by dividing the LD50 and the ED50; the larger the difference between these two numbers, the safer the drug is.
Term
Pharmacology
Definition
lthe science of the preparation, use and effects of drugs
Term
Pharmacotherapeutics
Definition
lthe science of treatment of disease with drugs
Term
Pharmacokinetics
Definition
lthe study of the motion/ route of drugs
Term
Pharmacodynamics
Definition
lthe study of the mechanisms of action of a drug and its biological and physiological effects
Term
Extra-label drug use
Definition
l- use of a drug in a manner that is not specifically described on the FDA approved drug label.
 
- Allowed if at the order of a veterinarian within the context of the veterinarian/client/patient relationship
 
Term
Idiosyncratic reaction
Definition
lan abnormal response to a drug that is particular to an individual animal.
Term
Compounding
Definition
ldiluting or combining a drug/drugs to make dosing easier; can only be done under certain conditions
Term
Teratogenicity
Definition
ability or tendency to cause birth defects
Term
Controlled Substances
Definition
- Must be stored in a locked cabinet
 
- Controlled substance log: Stringent record keeping of inventory including: receipts, use, waste, and theft for 2 years
 
- Need to have a DEA number to prescribe
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