Answer:
Understand how substance abuse develops. Substance abuse starts by: Using addictive drugs (illicit or prescribed) for recreational purposes
Seeking out intoxication every time you use
Abusing prescription medication. Avoid Temptation and Peer Pressure.
Seek help for mental illness. Mental illness and substance abuse often go hand in hand. If you are dealing with a mental illness such as anxiety, depression or post-traumatic stress disorder you should seek professional help from a licensed therapist or counselor.