1(800) 615-1067Substance abuse issues refer to the misuse or overuse of substances such as alcohol, prescription drugs, or illegal drugs, resulting in negative consequences for the individual’s physical, mental, social, and emotional well-being. Substance abuse can lead to addiction, physical health problems, mental health issues, legal problems, and relationship difficulties. Substance abuse issues are a major public health concern, and can affect individuals of all ages, genders, and backgrounds.