What is drug and substance abuse?

Drug and substance abuse refers to the harmful or excessive use of legal or illegal substances, including alcohol, prescription medications, and illicit drugs. This behavior can lead to physical and psychological dependence, as well as negative consequences on a person's health, relationships, and overall well-being. Drug and substance abuse can also lead to addiction, which is a chronic, relapsing condition characterized by compulsive drug-seeking and use despite harmful consequences. Treatment and support are often necessary to help individuals overcome drug and substance abuse and achieve recovery.