mood

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mood

·September 5, 2019·4 min read

Brain circuit connects feeding and mood in response to stress

A new study identifies a novel neural network regulating feeding and mood in response to chronic stress. Inhibiting the POMC to ventral tegmental area circuit increases body weight and food intake while reducing depressive symptoms in mouse models. Read More

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·August 25, 2019·5 min read

The unbeatable lightness of being

Finding humor in life can help to improve happiness and reduce stress. Read More

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·August 22, 2019·4 min read

‘Microdosers’ of psychedelics report improved mood, focus and creativity

Those who microdose psychedelics report improved mood, greater focus, and increased creativity. A new study looks at the positive outcomes of microdosing and suggests others look at potential long-term negative consequences of using psychedelics. Read More

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·August 20, 2019·3 min read

Vitamin D deficiency in childhood linked to aggression and mood disorders in adolescence

Middle-school aged children with vitamin D deficiency were twice as likely to develop externalizing behavior problems and mood disorders during adolescence than their peers with higher levels of the vitamin. Read More

Featured Neuroscience Psychology

·August 3, 2019·4 min read

People who eat dark chocolate less likely to be depressed

Eating dark chocolate can help reduce anxiety and improve symptoms of clinical depression. People who ate dark chocolate in two 24-hour periods had 70% reduced odds of reporting depressive symptoms than those who did not eat chocolate. However, milk chocolate did not produce the same effect. Dark chocolate contains phenylethylamine, a neuromodulator implicated in mood regulation. Read More

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·August 2, 2019·3 min read

Why babies born during winter are at higher risk of developing mental health disorders

Cortisol levels are higher in women who give birth during winter months. The findings shed light on why mental health disorders are more common in those born during colder seasons. Read More

Featured Neuroscience Psychology

·July 27, 2019·5 min read

Dissociative disorders are nearly as common as depression. So why haven’t we heard about them?

Dissociative disorders affect 10-11% of people at some point in their life. Dissociation is often the result of a traumatic event and can lead to emotional numbness. The condition is often comorbid with other mental health disorders. However, dissociative disorders are often overlooked. A new paper explores the phenomena of dissociation and calls for more understanding of the condition. Read More

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·July 15, 2019·4 min read

Improved mood and focus reported by microdosers

Microdosing, a growing trend where people take small doses for psychedelic drugs, is associated with improved mood, focus, and creativity. For some, microdosing may provide a possible alternative to SSRI antidepressants. However, researchers warn of some potential problems with microdosing, including negative side effects, psychological stigma, and exposure to elicit, black market products. Read More

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·July 1, 2019·3 min read

CPAP provides relief from depression

CPAP helps to reduce symptoms of depression in patients with obstructive sleep apnea and cardiovascular disease independently of sleep improvements. Read More

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·June 24, 2019·8 min read

Mood neurons mature during adolescence

Late developing neurons in the amygdala may be responsible for emotional development and mood disorders, researchers report. Read More

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·June 10, 2019·4 min read

Night owls can ‘retrain’ their body clocks to improve mental well-being and performance

Simple lifestyle alterations can help reset the circadian clock, leading to improved mental and physical health for those who have trouble getting to sleep at night. Read More

Featured Neuroscience Psychology

·May 24, 2019·2 min read

Short-term use of opioids increases subjective pleasure

Short-term opioid use increases positive emotional experiences by intensifying feelings of pleasure and weakening negative emotions. This, researchers say, could be a contributing factor for later opioid addiction. However, the long term use of opioids alters the reward system, diminishing the initial sensitivity and blunting emotions. Read More

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