This document comprises PSY 303 Week 3 Assignment Suicide Risks Psychology - General Psychology Dependency Issues . In the DSM-IV-TR, substance-related disorders are divided into depressants (alcohol, barbiturates, and benzodiazepines), stimulants (amphetamine, cocaine, nicotine, and caffeine), opiates (heroin, codeine, and morphine), and hallucinogens (marijuana and LSD). Specific diagnoses are further categorized as substance dependence, substance abuse, substance intoxication, and substance withdrawal.

Provide a brief definition of addiction, in your own words. What are the similarities and differences in the levels of involvement in the following substance-related stages of addiction: use, intoxication, abuse, and dependence? Discuss why people continue to use substances, despite negative consequences. College life is a time in a person's life that is usually remembered fondly. There is no question that college is a great challenge, and demands new skills from a young adult, but it is also a lot of fun. These tips should help a young person make the adjustment to campus life a smooth one.

This document comprises PSY 303 Week 3 Assignment Suicide Risks Psychology - General Psychology Dependency Issues . In the DSM-IV-TR, substance-related disorders are divided into depressants (alcohol, barbiturates, and benzodiazepines), stimulants (amphetamine, cocaine, nicotine, and caffeine), opiates (heroin, codeine, and morphine), and hallucinogens (marijuana and LSD). Specific diagnoses are further categorized as substance dependence, substance abuse, substance intoxication, and substance withdrawal.

Provide a brief definition of addiction, in your own words. What are the similarities and differences in the levels of involvement in the following substance-related stages of addiction: use, intoxication, abuse, and dependence? Discus...

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