Methamphetamine doesn't just spike levels of the pleasure-inducing hormone dopamine in the reward pathways of the brain—it ...

Methamphetamine addiction has long been framed as a story of dopamine gone haywire, with the drug flooding the brain’s reward ...

New research shows it can tame other addictive behaviour that uses the same pathway,” says Dr Astik Joshi, psychiatrist at ...

The concept of dopamine fasting has surged in popularity, particularly in high-performance environments like Silicon Valley. Proponents claim that temporarily abstaining from pleasurable activities ...

Meth is addictive because it increases dopamine levels in the brain. While researchers know that meth triggers brain ...