Articles on Drug addiction

Displaying 1 - 20 of 94 articles

People attend a vigil in July 2023 for a woman who was killed by a stray bullet outside a supervised consumption site in Toronto. A jury recently found a man guilty of second-degree murder for her death. THE CANADIAN PRESS/Chris Young

New study: Some crimes increased, others decreased around Toronto supervised consumption sites

New research suggests overdose prevention and supervised consumption sites are not consistently associated with increases in local crime.
Your memories are likely stored in ensembles of neurons that fire together. PASIEKA/Science Photo Library via Getty Images

Memories of the good parts of using drugs can keep people hooked − altering the neurons that store them could help treat addiction

Your brain processes the pleasure of everyday behaviors like eating and drinking similarly to the pleasure of using drugs. Disentangling them requires understanding how memories are formed.
Neuroscientists are investigating how and when hormones affect the risk for relapse to prescription opioids. ArtistGNDphotography/E+ Collection via Getty Images

New research suggests estrogen and progesterone could play role in opioid addiction and relapse

Why are some individuals at greater risk for developing opioid dependence and addiction? Two neuroscientists at Rowan University discuss their latest findings.
Neptune’s Fix, a tianeptine-containing “Elixir” as it’s labeled, is one of the most common of these products. U.S. Food and Drug Administration

Popularly known as ‘gas station heroin,’ tianeptine is being sold as a dietary supplement – with deadly outcomes

Tianeptine is dangerous as an active ingredient, but the products containing it have no quality control and could be contaminated with metals, microorganisms or other undisclosed drugs.
Many people with ADHD are finding it difficult to get their Adderall prescriptions filled amid the shortage. AP Photo/Jenny Kane

Misuse of Adderall promotes stigma and mistrust for patients who need it – a neuroscientist explains the science behind the controversial ADHD drug

For those who need it, Adderall and other stimulants can be game-changing medications that help restore the chemical imbalances underlying ADHD. But for those who don’t, these drugs can be harmful.

Top contributors

More