There is too much of a good thing. You may be dealing with too much dopamine, making it hard to enjoy life’s simple things. A ...

Undiagnosed ADHD, especially in women, can heighten the risk of substance abuse. Experts explain how emotional dysregulation ...

Your heart pounds, thoughts obsess over one person, and rational thinking flies out the window. Love doesn't just feel like a ...

In its early stages, gadget addiction in children can show up as tantrums over device use, according to clinical and family ...

Revenge is more than an emotion—it’s an addictive behavior. We get hyped about an epic revenge story to watch on the big ...

Legality and prevalence don’t equate to harmlessness. Substances can have very different effects depending on the user, the frequency of use, and individual vulnerabilities.

Substance use and substance use disorder (formerly substance abuse) differ by the frequency of use and the effect on a person ...

Fifty years of outstanding neuroscience research studies have revealed many secrets of how drugs of abuse affect and change ...

Addiction is a complex and deeply personal challenge that extends beyond clinical symptoms or behavioral patterns. It ...

From digital detox bootcamps to 12-step programs, a range of treatments exist for problematic internet use. So why is internet addiction disorder not yet an official psychological diagnosis?

Seasonal affective disorder is caused by the change in sunlight exposure. Often associated with winter, the disorder has a ...