Articles on Ketamine

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Congregants at Colorado’s first psychedelic church, in Colorado Springs, on Feb. 18, 2025. Jason Connolly/AFP via Getty Images

Why religious groups are pushing for psychedelics as sacrament

Several religious groups have historically used psychedelics for healing. Now, a growing number are pushing for their use as a way to mystical experiences.
Patients suffering withdrawal from fentanyl and xylazine can require intensive care. SDI Productions/E+ Collection via Getty Images

Philly hospitals test new strategy for ‘tranq dope’ withdrawal – and it keeps patients from walking out before their treatment is done

The combination of fentanyl and xylazine that dominates Philadelphia’s illegal dope supply creates agonizing withdrawal symptoms. This presents new challenges for doctors and nurses.
The move would not make marijuana legal at the federal level for recreational use and would require dispensaries to comply with medical marijuana requirements. Nathalie Jamois/SOPA Images, LightRocket via Getty Images

DEA could reclassify marijuana to a less restrictive category – a drug policy expert weighs the pros and cons

Moving marijuana to a less restrictive category under the Controlled Substances Act poses benefits and potential risks. But no effective medicine is free from risks.
Subcommittee on Veterans Affairs Chair Senator David Richards and Deputy Chair Senator Pierre-Hugues Boisvenu at a news conference releasing the committee’s report on the need for psychedelic-assisted therapy for veterans on Nov. 8, 2023 in Ottawa. THE CANADIAN PRESS/Adrian Wyld

Canada owes its veterans new mental health tools: Access to psychedelic therapies is overdue

One in seven Canadian veterans is living with PTSD. Developing a psychedelics research program for veterans should be a public health priority.
Ketamine is an anesthetic that must be administered carefully and by a health care professional. Jeniffer Fontan/iStock via Getty Images Plus

Ketamine can rapidly reduce symptoms of PTSD and depression, new study finds

The analysis shows that ketamine may start relieving symptoms of PTSD within one day, but it is still unclear how long the effects last and how many injections are needed to maintain benefits.
A depressive episode traps the patient in a negative view of the world around them. KieferPix/Shutterstock

How does ketamine help fight depressive beliefs?

Approximately 280 million people in the world suffer for depression. Despite this, the disorder remains poorly explained and is often difficult to treat. Ketamine could offer an innovative approach.

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