A study explored how genes shape a person’s predisposition to alcohol, tobacco, cannabis, and opioid use disorders. The findings published in Na | Health And Medicine ...

Researchers analyze 2.2 million genomes to show that addiction risk is primarily driven by broad genes affecting brain wiring and impulse control, not drug-specific traits.

Guest post written by Michelle Ramos, PhD. Adolescent behavior problems are often classified as either internalizing or externalizing behaviors. Internalizing behaviors include things like anxiety, ...