Objective: To determine the effects of walking meditation (WM) on functional performance, disease severity, and anxiety in Parkinson's disease (PD). Design: This was a randomized controlled trial. Settings: The study was conducted at a regional hospital. Subjects/Interventions: Thirty-three participants with PD were randomly allocated to the control (CON) group (n = 16) or the WM group (n =...
Background: Many benefits and some harms associated with psychedelic use could be attributable to these drugs’ acceptance/avoidance-promoting effects and corresponding changes in psychological flexibility. Underlying psychological mechanisms are insufficiently understood. Aim: The purpose of this study was the validation of a psychological model of acceptance/avoidance-promoting psychedelic...
There has been a reemergence of research into the use of substances such as LSD, MDMA, and psilocybin for the treatment of psychiatric disorders. This increase in consideration toward the medicinal use of these compounds has been termed the "Psychedelic Renaissance." This article specifically explores the background of psilocybin, a psychoactive compound that is naturally derived from certain...
Depression and anxiety are common, debilitating psychiatric conditions affecting millions of people throughout the world. Current treatments revolve around selective serotonin reuptake inhibitors (SSRIs), yet these drugs are only moderately effective at relieving depression. Moreover, up to 30% of sufferers are SSRI non-responders. Endocytosis, the process by which plasma membrane and...
Abstract Analysing healing practices at an ayahuasca tourism centre in Peru, this article illustrates how Shipibo practices of curing and sorcery have adapted to the demands of international clients searching for primitivist healing experiences. At the core of this adaption is the thorny issue of occult power and its relation to capital accumulation. Sorcery here does not serve clients but is...
Objective This study aims to examine the effectiveness of a live online Mindfulness-Based Stress Reduction (MBSR) program in preventing distress, anxiety and childbirth fear in pregnant women diagnosed with COVID-19. Material and methods Designed as a randomized-controlled trial, this study was performed with the participation of pregnant women who were diagnosed with COVID-19. The sample...
Background: Fear conditioning and extinction are well-characterized cross-species models of fear-related posttraumatic stress disorder (PTSD) symptoms, and recent animal data suggest that 3,4-methylenedioxymethamphetamine (MDMA) enhances fear extinction retention. Aims: This study investigated the effect of MDMA on fear learning, extinction training, and retention in healthy humans. Methods:...
Abstract 5‐methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) is a naturally occurring tryptamine that primarily acts as an agonist at the 5‐HT1A and 5‐HT2A receptors, whereby affinity for the 5‐HT1A subtype is highest. Subjective effects following 5‐MeO‐DMT administration include distortions in auditory and time perception, amplification of emotional states, and feelings of ego dissolution that...
Psychedelics extracted from plants have been used in religious, spiritual, and mystic practices for millennia. In 1957, Dr. Hofmann identified and synthesized the prodrug psilocybin, a substance present in more than 200 species of psychedelic mushrooms. Although there were limitations related to the scientific design of many studies, clinical observations performed during the 1950s and 1960s...
Psilocybin-containing mushrooms have been consumed by various cultures in many different parts of the world for thousands of years. Psilocybin, a classic psychedelic, contains unique psychoactive properties and has been incorporated into religious ceremonies and investigated for its medicinal value. In the mid-20th century, psilocybin, along with most other classic psychedelics (5HT-2A...
Purpose: During the coronavirus disease 2019 (COVID-19) pandemic quarantine, university students were under various types of stressors, including the exams period, which might have affected their quality and quantity of sleep, and consequently, their quality of life. This study aimed to investigate the pattern and predictors of nightmares among university students and coinvestigate the presence...
Although an inverse relation between social support and psychological distress among chronic pain patients has been previously reported, little is known about what mediates this association. We examined mindfulness as a mediator of the relationship between social support and psychological distress. In this cross-sectional study, chronic pain patients (N=94) completed assessments of social...
ABSTRACT Background With the development of positive psychology, posttraumatic growth research on cancer patients has attracted increasing attention from researchers. It is immensely important to effectively increase the posttraumatic growth level of cancer patients and improve their quality of life. Objectives To investigate the effectiveness of a nurse-led mindfulness-based Tai Chi Chuan...
Abstract Objective To assess endocannabinoid (anandamide, AEA; 2‐arachidonoylglycerol, 2‐AG) plasma levels in healthy volunteers and in volunteers with social anxiety disorder (SAD) after a single oral dose of ayahuasca or placebo. Methods Post hoc analysis of endocannabinoid plasma levels (baseline, 90 and 240 min after drug intake) from two parallel‐group, randomized, placebo‐controlled...
Background: Preliminary data suggest that psilocybin-assisted treatment produces substantial and rapid antidepressant effects in patients with major depressive disorder (MDD), but little is known about long-term outcomes. Aims: This study sought to examine the efficacy and safety of psilocybin through 12 months in participants with moderate to severe MDD who received psilocybin. Methods: This...
Meditation means daydreaming or to engage oneself in imaginary things. Meditation is such an incantation, which calms the mind and settles it. we see all sides of your personality and existence, rather closely. Meditation is an altogether different technique to work accurately and minutely for achieving this. It removes the muscular tension, and these become relaxed. Anxiety is a basic cause of...
Stress is an integral part of human life and it can increase depression and anxiety which can hamper an individuals personal life, relationship or work satisfaction. To counter the issue of stress, anxiety and depression there are various pharmacological and nonpharmacological coping methods. As an intervention, the participants were taught Anapanasati meditation (brief mindfulness meditation)...
Background: The impact of psychedelic treatment on patients with posttraumatic stress disorder (PTSD) has become more intriguing to the psychiatric field. Because of the stigma surrounding illicit drug use, the scientific communities were unable to conduct thorough studies regarding the effects of psychedelics on the brain. These drugs could help many people with mental illnesses that have not...
Recent clinical and preclinical evidence points towards empathogenic and prosocial effects elicited by psychedelic compounds, notably the serotonin 5-HT 2A agonists lysergic acid diethylamide (LSD), psilocybin, N,N-Dimethyltryptamine (DMT), and their derivatives. These findings suggest a therapeutic potential of psychedelic compounds for some of the behavioural traits associated with autism...
Background: Studies have acknowledged that mindfulness exercise guided by a smartphone app has a positive impact on mental health and physical health. However, mindfulness guided by a smartphone app on mental health is still in its infancy stage. Therefore, we conducted a meta-analysis evaluating the effect of mindfulness intervention guided by a smartphone app on negative emotions and stress...