Study Shows Ketamine Acts Against TRD within Four Hours
Researchers from Sorbonne University have found that ketamine can reduce depression symptoms in patients with treatment-resistant depression (TRD) just four hours after infusion. Compared to healthy controls, patients with TRD reported feeling more optimistic a few hours after ketamine infusion, indicating that the psychedelic may have potent and fast-acting mental health benefits. Prior studies have suggested that ketamine can alleviate depressive symptoms and reduce suicidal thoughts in some people, but this recent study sought to understand exactly how ketamine delivered its antidepression effects. Hugo Bottemanne from Sorbonne University’s Paris Brain Institute said several pharmacological studies have shown ketamine has the…