PSYCHOLOGY OF EMOTIONS

Detailed explanation-1: -Addiction is the intense urge to engage in certain actions or behaviors, even harmful ones. Those with addiction may experience relapse, sometimes even after long periods of abstinence. The more frequently a person uses substances or participates in an activity, the more likely they are to develop an addiction.

Detailed explanation-2: -Addiction is defined as a chronic, relapsing disorder characterized by compulsive drug seeking and use despite adverse consequences. It is considered a brain disorder, because it involves functional changes to brain circuits involved in reward, stress, and self-control.

Detailed explanation-3: -Chemical dependence is the compelling desire to use a drug even though it harms the body, mind, or relationships. The lives of chemically dependent family members become dominated by the need to obtain and use drugs.

Detailed explanation-4: -Whereas a primary reinforcer includes stimuli that are naturally preferred or enjoyed by the organism, such as food, water, and relief from pain, a secondary reinforcer (sometimes called conditioned reinforcer) is a neutral event that has become associated with a primary reinforcer through classical conditioning.

Detailed explanation-5: -To regress is to return to a former state or condition, and not usually in a good way. It often means “relapse” or “get worse."