Describe the steps involved in treating a drug or substance addiction.

Set a goal to quit. To beat drug addiction, you need to set a goal to quit. You may not be able to do it all at once, but setting the goal will help you chart your next steps. Make a list of the harmful effects of your addiction. Writing down a specific list of the ways in which your addiction is negatively impacting your life can give you a jumpstart toward changing your behavior. Rather than framing the addictions effect in general (i googled it) 

The first step involved in treatment is the clinical assessment. Through this process, information concerning the patient's family medical and emotional history is assessed. Information concerning the addict's thoughts and behavior or any issues surrounding the drug abused is also addressed, such as questions about the length of abuse, etc. The type of treatment plan is then determined as goals are discussed as well as strategies to reach those goals. Strategies for treatment often involve determining whether inpatient or outpatient treatment is needed, whether medical or social detox is necessary, etc.

Psychological disorder. transgender disorder

Unlike  ct scans, which use x-rays,  mri scans  use powerful magnetic fields and radio frequency pulses to produce detailed pictures of organs, soft tissues, bone and other internal body structures.  differences between  normal and abnormal tissue is often clearer on an  mri  image than a  ct.you can see more with a mri scan. for example on an mri you can see internal bleeding.