Drugs Flashcards
Drugs
chemical entity or mixture of entities not required the maintenance of the health but alters the biological function or structure when consumed
Licit Drugs
Legal Drugs
Illicit Drugs
Illegal Drugs
Drug Classifications
Origin
Therapeutic
Site of drug action
Chemical Structure
Mechanism of Action
Street Name
Three factors that affect drug experience
chemical properties and action on the body (drug does, route of admission)
characteristics of the user (age, sex, size, tolerance)
setting in which a drug is used
DSM
Diagnostic and Statistical Manual
criteria for defining substance use disorder (DSM)
- substance is taken too often in large amounts
- unsuccessful efforts to cut down
- spend a lot of time obtaining the substance
- strong desire to use the substance
- failure in fulfilling major role at work or school
- tolerance has developed
- withdrawal syndrome
What is addictions?
the persistent and repetitive enactment of behaviour pattern in which on or more of the following is observed
Endogenous Cravings
Internal cravings, psychologic Caused by neurochemical change in the brain