Month: March 2019

How childhood stress contributes to anxiety, depression

New research could help explain why stress early in life can create vulnerabilities to mood and anxiety disorders later on. The study, led by researchers at The Ohio State University, was presented Nov. 5 in San Diego at the annual Society for Neuroscience meeting, and highlights the important role of mast cells. “These are immune…

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Insomnia has many faces

Researchers at the Netherlands Institute for Neuroscience revealed that there are five types of insomnia. This finding was published on Monday January 7 by The Lancet Psychiatry. A commentary in the journal stated that the finding could be a new page in the history of insomnia, promoting discoveries on mechanisms and interventions. Insomnia is a major…

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Are Signs of Depression Different in Men?

Both men and women can experience depression, but the signs and symptoms can be different. Although the primary symptom of depression for many is often a feeling of sadness, men may havea higher tendency than women to feel anger, demonstrate aggressive feelings, and engage in substance abuse. Due to the different symptoms, and because men are typically less…

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Physical activity as a preventive strategy against depression

Genetic data suggests physical activity can protect against the risk of depression While many studies have found associations between greater levels of physical activity and lower rates of depression, a key question has remained — does physical activity actually reduce the risk of depression or does depression lead to reduced physical activity? Now a team…

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