A psychiatrist told Newsweek that the most effective approach for parents is not waiting until obvious signs of addiction ...

The American Society of Addiction Medicine defines addiction as a chronic disease affecting brain reward, motivation, and memory systems, creating compulsive cravings for substances or behaviors that ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. From the rush of a first kiss and the butterflies in your stomach upon ...

Whether the substance involved is crack cocaine or alcohol or a behavior such as gambling, the common denominator of all addictions is continued use despite the development of negative ...

While we may not view caffeine as a drug, it technically is, since it's a stimulant that affects the central nervous system. In fact, it's the most commonly used drug in the world, and it's estimated ...