Read the following:
Mayo Clinic: Signs of Drug Addiction
Have you or anyone you know struggled with Drug or Alcohol dependency and/or addiction? If so, please describe how their behavior, associations, priorities, etc. changed as a result. If not, investigate one drug in particular and discuss how the process (use to abuse to dependency and/or addiction to recovery) generally plays out.
Then check the file and respond to the 3 discussions posted, comment about what you think the student wrote.