Addiction is rooted in disconnection. We seek relief when we lack purpose, battle self-doubt, or feel physically tense. In that void, addiction can take hold.

Addiction causes hundreds of changes in brain anatomy, chemistry, and cell-to-cell signaling, including in the gaps between neurons called synapses, which are the molecular machinery for learning.

What causes mental illness ... violence, homelessness, addiction, or abuse. Major sources of stress, such as the death of a loved one, divorce, problems in your family relationships, job loss ...

Contrary to popular rhetoric, drug addiction is not the cause of poverty but one of its chief consequences. Studying the dynamics of crack houses in New York and open-air drug markets in Kensington, ...

Sugar addiction is real and should be treated in ... someone growing up in a remote location without access to sweets or cause for celebration. She recommends coming off sugar in the same way ...