This posting highlgihts important aspects of a treatment program.

This posting briefly discusses many different therapeutic interventions in the treatment of chemical dependency.

Dopamine system dependence is briefly overviewed.

This question is considered: Scientists believe the dopamine system is the critical pathway for dependence on many drugs.  What changes in treatment outcomes do you foresee occurring as a result of this focus on physical dependence? 

I need help in writing an experimental proposal.

Write a 500-750- word experiment proposal that clearly addresses the issue of a drug's efficacy. Be sure to design the experiment so that valid conclusions concerning the effects of Physostigmine can be determined. Proposal should include identification of independent and dependent varibles, description of patient selection methods, descussion of extraneous varibles that may operate in the experiment, explanations of controls in the experiment, Discussion of ethical issues pertaining to the conducting of the experiment

Genetic Screening Methods for Alcoholism

Discuss the implications of developing genetic screening methods for alcoholism susceptibility. How would these issues translate into policy concerns?

The effect of drugs and alcohol on cognitive performance

Describe the impact of the following drugs on the different aspects of cognitive performance. (a) Ritalin (b) Marijuana (c) Alcohol Provide empirical evidence using examples. Thank you.