Early Signs of Psychosis in Youth Mental Health
Updated: 2024-01-31 14:12:43
Early Signs of Psychosis in Youth Mental Health Featured Neuroscience Psychology January 31, 2024 Summary : A new study reveals that 50 of youth accessing mental health services exhibit Psychosis Spectrum Symptoms PSS This higher-than-expected prevalence highlights the need for early detection and intervention . strategies The study , part of the larger Toronto Adolescent and Youth Cohort Study , aims to identify early predictors of psychosis spectrum disorder and improve intervention . effectiveness By integrating research assessments into clinical practice and involving youth in a patient-facing dashboard , the study seeks to develop new strategies for early identification and better characterize the mental health needs of at-risk . youth Key : Facts Half of the youth in the study , aged
Sleep’s Role in Brain Health Featured Neuroscience January 30, 2024 Summary : A new study reveals how sleep duration impacts brain health , specifically relating to stroke and dementia . risks Analyzing brain images of nearly 40,000 middle-aged participants , the study found that both short and long sleep durations are associated with negative changes in brain . structure These changes include higher presence and volume of white matter hyperintensities WMH and reduced fractional anisotropy , indicators of brain aging and dementia risk . The research underscores sleep as a key factor in maintaining brain health and highlights middle age as a critical period for sleep habit . adjustments Key : Facts Inadequate sleep , both too little and too much , is linked to increased WMH presence ,
The bodily sensations were also linked with the music-induced emotions . Credit : Neuroscience News Music’s Universal Impact on Body and Emotion Featured Neuroscience Psychology January 30, 2024 Summary : A recent study reveals that music’s emotional impact transcends cultures , evoking similar bodily sensations globally . Researchers found that happy music energizes arms and legs , while sad tunes resonate in the . chest This cross-cultural study , involving 1,500 participants from the West and Asia , links music’s acoustic features to consistent emotions and bodily . responses The findings suggest that music’s power to unify emotions and movements may have played a role in human evolution , fostering social bonds and . community Key : Facts Emotional music evokes similar sensations
Neuralink Announces First Brain Chip Implant in Humans Featured Neuroscience January 29, 2024 Summary : Elon Musk’s Neuralink has successfully implanted its brain-computer interface in a human . The procedure marks a significant milestone for the . company The clinical trial aims to enable individuals with paralysis to control devices through their . thoughts Key : Facts First Human Implant : Neuralink achieved a major breakthrough by successfully implanting its brain-computer interface in a human . patient Targeted : Participants The clinical trial focuses on patients with quadriplegia and amyotrophic lateral sclerosis ALS aged 22 and above , offering hope for those with severe movement . impairments Wireless Brain-Computer : Interface Neuralink’s technology aims to empower individuals to
More than 70 of the participants reported covering up their symptoms . Credit : Neuroscience News People Likely to Conceal Contagious Sickness for Social Commitments Featured Neuroscience Psychology January 29, 2024 Summary : A significant number of people , including healthcare workers , conceal infectious illnesses to maintain their work and social commitments . The study , involving over 4,100 participants , found that 75 had hidden or might hide their illness in the future , often due to social plans or institutional . pressures Despite the potential harm to others , actively sick individuals frequently reported concealing illnesses of varying severity and transmissibility . This research highlights a critical public health issue , underscoring the need for solutions beyond individual 
, âWe found that stressed animals in this life stage displayed a markedly poor behavioral profile , with anxiety , reduced sociability and impaired cognitive function,â Gomes said . Credit : Neuroscience News Adolescent Stress Alters Brain Genes , Affecting Adult Behavior Featured Genetics Neuroscience Psychology January 29, 2024 Summary : A new study reveals that excessive stress during adolescence can lead to long-lasting changes in gene expression in the brain , particularly those related to bioenergy . functions This research indicates that such alterations may disrupt cell respiration and contribute to behavioral issues and psychiatric disorders in adulthood . Using a rat model , the study showed that stressed adolescent rats exhibited anxiety , reduced sociability , and cognitive