### dependence:

Physical dependence
* can also occur if an antagonist is admisnistered
  - involve painful withdrawal symptoms when the drug is no longer being used
  - occur over time
* develops slowly
  - with higher doses of the drug
* does develop with such medicines at larger dosages.
* increases the relative reinforcing effects of caffeine verses placebo.
* is another quality of drugs that produce addiction
  - entirely different from addiction
  - one of the factors contributing to the continued use of drugs
  - return of pain when the opiate is cut back
  - shown by either tolerance or withdrawal
* occurs during opioid therapy as a normal response to therapy
  - in consistently heavy drinkers
* occurs when a person's body adapts to alcohol
  - to benzodiazepines
  - gets used to functioning with the drug present
* occurs when the body has adapted to the presence of alcohol
  - needs the drug to be able to function
* problem only when a patient is suddenly taken off the drug.
* results in withdrawal symptoms in patients who abruptly discontinue the drug.
* risk even with short-term use.
* state in which one s body depends on alcohol to function normally.

### dependence:

Psychological dependence
* can be mild to severe
* craving that requires drug use for pleasure or relief of discomfort.
* describes the behavioural aspects of drug dependence.
* exists along a continuum.
* is characterized by an unwillingness to stop the drug despite neg. effects
  - becoming dependent on the sensations the drug produces
  - common, and heavy use can cause a psychosis similar to schizophrenia
  - probable with continued use of opiates
  - the habitual use of alcohol or drugs
* necessary step in the process of becoming addicted.
* occurs when taking drugs becomes the center of the user's life
  - the drug taking becomes central to the user's life
* risk with all benzodiazepines, including alprazolam.

Dependency
* causes the individual to fall into poverty.
* concept of intercultural relationships conditioned by inequality.
* does influence a relationship negatively.
* file that is used as input to create the target.
* influences outcomes.
* involves reliance on the decedent in order to meet living expenses.
* is characterised by an attitude of helplessness and an abdication of responsibility
  - when one variable is influenced to an extent by another variable
* relationship among variables.
* results in loss of individuality and self-expression.
* stresses exchange of goods and trading relationships as the basis of exploitation.
* takes places.
+ Antigua and Barbuda, Divisions, Administration: Commonwealth realms :: Current monarchies
  * Dependency is simply a title.

### dependency:

Alcohol dependency
* is associated with a tendency to deny the severity of the problem.
* seems to run in families.

Functional dependency
* Functional dependencies are a constraint on the set of legal relations in a database
  - play an important role in the design of databases
* is the single most important concept in relational database design.

### dependency:

Psychological dependency
* Psychological dependencies occur as often as physical dependencies.
* dependency of the mind.
* is equally responsible for compulsive drug use
  - more common and can occur with any drug
+ Hard and soft drugs: Drugs
  * While they do not cause physical addiction, some of them may still lead to psychological dependency. Psychological dependency is a dependency of the mind. This means that people feel better when they have the drug. When they do not have the drug, they may be in a bad mood, for example.

Welfare dependency
* is the proportion of all families who are dependent on welfare.
* sets up a chain of events, particularly in the lives of susceptible young women.