Background Psilocybin-induced mystical-type experiences are associated with lasting positive psychological outcomes. Recent studies indicate that trait mindfulness is increased 3 months after psilocybin intake, preceded by decreases in neocortical serotonin 2A receptor (5-HT 2A R) binding. However, the association between psilocybin-induced mystical-type experiences and subsequent changes in...
Mindfulness can help improve chronic pain outcomes. This cross-sectional study is the first to test associations between specific mindfulness facets and pain-related outcomes (pain intensity, pain-related disability, anxiety, and depression) in individuals with chronic orofacial pain (N = 303). "Nonjudging" was associated with positive pain-related outcomes. "Observing" was associated with...
Psilocybin is a plant alkaloid that is derived from precursors of tryptamine and is present in many different types of mushrooms. It has been utilized by indigenous peoples of Central and South America for centuries in a ceremonial setting to promote spiritual experiences. Indigenous societies have long employed psilocybin and other 5-HT 2A agonist classic psychedelics in their rites. They were...
BACKGROUND: Meditation apps have surged in popularity in recent years, with an increasing number of individuals turning to these apps to cope with stress, including during the COVID-19 pandemic. Meditation apps are the most commonly used mental health apps for depression and anxiety. However, little is known about who is well suited to these apps. OBJECTIVE: This study aimed to develop and test...
Abstract In recent years, researchers in the “psychedelic renaissance” have been reinvestigating the therapeutic potential of psychedelic compounds for conditions like post-traumatic stress disorder, clinical anxiety/depression, and addiction. Each of these has treatment-resistant cases, sometimes decades in the making, but studies employing psychedelics to address them are yielding impressive...
Psychiatric and existential distress commonly occur in advanced cancer and other serious, life-threatening or end-of-life medical illnesses and are associated with poor medical and psychiatric outcomes. Currently available treatment modalities in this patient population, including medication and psychotherapy, are limited in effectiveness, especially regarding existential distress. The lack of...
Background: Psychological distress and comorbid psychopathology contribute to exacerbation risk in patients with asthma. Thus, interventions designed to reduce stress and improve emotion regulation, such as Mindfulness-Based Stress Reduction (MBSR), may augment standard care. Few studies have addressed this question and a paucity of data exists to determine the ability of MBSR to impact...
This article provides an overview of the fields of psychosocial and integrative oncology, highlighting common psychological reactions to being diagnosed with and treated for cancer, including distress, anxiety, depression, fear of cancer recurrence and caregiver burden, as well as symptoms of fatigue, pain, and sleep disturbance. Patterns of symptomatology across the disease continuum are also...
Cannabis, a widely used psychoactive substance, can trigger acute cannabis-associated psychotic symptoms (CAPS) in people who use cannabis (PWUC). To assess rates and correlates of CAPS requiring emergency medical treatment, we analyzed data from an international sample of PWUC (n = 233,475). We found that 0.47% (95%CI 0.42; 0.52) PWUC reported lifetime occurrence of CAPS, defined as the...
Objectives: Early Buddhist thought clearly recognizes the need for learning how to face one's own mortality, for which purpose mindfulness practice has a central role to play. Fear of death has also been studied in cognitive psychology, leading to what is known as the terror management theory. Actual research evidence in psychology has already shown that mindfulness practice may reduce fear and...