The Science of Antidepressants Is Based On Totally Backward Facts

For 50 years scientists and the public alike have been completely wrong about the biological basis of depression. The scientific basis behind commonly used antidepressants is completely backwards, according to a new review of the research. For almost 50 years it has been believed by scientists and the public alike that depression is related to low levels of serotonin in the brain. The most commonly prescribed antidepressant medications — like Prozac, Paxil and Zoloft — are thought to work by keeping serotonin levels higher. So-called selective serotonin re-uptake inhibitors, or

The Best Exercise To Improve Brain Function

With age people’s memory and thinking naturally slows down — but this process can be held in check. Lifting weights is one of the best ways of protecting brain function, research finds. The study found that increased muscle strength improved brain function in people with Mild Cognitive Impairment. LIfting weights was more effective than doing brain training exercises. Dr Yorgi Mavros, the study’s first author, said: “What we found in this follow up study is that the improvement in cognition function was related to their muscle strength gains. The stronger

Interrupted Sleep Has a Fascinating Effect On Some Emotions

The type of sleep linked to feeling more positive emotions. More sleep isn’t always better for your mood. In fact, more sleep that’s disrupted reduces positive moods more than less sleep that’s uninterrupted, a new study finds. Uninterrupted sleep is particularly beneficial for the positive emotions of friendliness and sympathy for others. Dr Patrick Finan, who led the study, said: “When your sleep is disrupted throughout the night, you don’t have the opportunity to progress through the sleep stages to get the amount of slow-wave sleep that is key to

What Your Coffee Order Says About Your Personality

Survey of 1,000 coffee drinkers reveals which type are “people-pleasers” and which are the most laid-back. Black coffee drinkers are old-school purists who are patient and efficient but can be a little quiet and moody, finds a survey. While latte drinkers were generous with their time but didn’t always take the best care of their health. These are amongst the findings from a recent survey of 1,000 coffee drinkers conducted by clinical psychologist Dr. Ramani Durvasula. The survey looked at different facets of personality along with the types of coffee

Higher Anxiety Linked To What You’re Probably Doing Right Now

Higher Anxiety Linked To What You’re Probably Doing Right Now

A behaviour you’re probably doing right now has been consistently linked to anxiety. Sitting down all day has been linked to increased anxiety, a new study finds. Low energy activities like watching TV, working at a computer or playing electronic games may all be linked to anxiety. The link between sedentary behaviours and worse physical health is well-established. This study is the first to review the evidence on sedentary behaviours and the psychological impact on anxiety. Dr Megan Teychenne, who led the study, said: “Anecdotally — we are seeing an

The Vitamin That Stops People Getting Horrific Headaches

The Vitamin That Stops People Getting Horrific Headaches

Largest study to date builds evidence that vitamin deficiency is linked to chronic headaches. Low levels of vitamin D are linked to chronic headaches, finds the largest ever study on the subject to date. A Finnish study of 2,601 men found that 68% had deficient vitamin D levels. Those reporting chronic headaches had lower levels of vitamin D than those who did not. Men with the lowest levels of vitamin D had twice the risk of chronic headaches as those with high levels of vitamin D. Chronic headaches were also

Childhood Spanking Backfires Spectacularly On Parents, 50 Years Research Finds

Childhood Spanking Backfires Spectacularly On Parents, 50 Years Research Finds

Risks of spanking children confirmed by 50 years of research. The more children are spanked, the more aggressive and anti-social they are. What is termed ‘spanking’ has similar effects on children as physical abuse. The conclusions come from studies conducted over 50 years which included more than 160,000 children. The researchers also found that being spanked was linked to more mental health problems and cognitive difficulties later on. Dr Elizabeth Gershoff, the study’s first author, said: “Our analysis focuses on what most Americans would recognize as spanking and not on

Little-Known Depression Symptom Confirmed by Study

Little-Known Depression Symptom Confirmed by Study

Although few people know this depression symptom, it’s frequently reported by sufferers. People experiencing mood disorders like depression often say their thinking has become ‘fuzzy’. Now a large study has shown that the effect is real. Published in the journal Brain, the study tested the concentration of 612 women, two-thirds of whom had been clinically depressed or had bipolar disorder (Ryan et al., 2015). The results showed that women with mood disorders did worse on the test. Almost all those who performed in the bottom 5% had mood disorders. Brain

Two Emotional Skills That Are Blunted By Early Life Stress

Two Emotional Skills That Are Blunted By Early Life Stress

Why early life stress causes depression. Early life stress decreases the adult ability to feel enthusiasm and experience pleasure. This is one of the reasons that experiencing stress early in life is a major risk factor for depression. Studies show that neglected or abused children are almost twice as likely to experience depression later in life. One of the causes is thought to be how neglect and abuse affects the way the brain processes reward. Dr. Jamie Hanson, the study’s first author, explained: “Our analyses revealed that over a two-year

A Weird Psychological Cure For Back Pain And Tiredness

A Weird Psychological Cure For Back Pain And Tiredness

Back pain treatment could also help treat depression, fatigue and common digestive disorders. Taking a placebo — a fake pill — reduces back pain 30% even when people know it is fake. Professor Ted Kaptchuk, one of the study’s authors, explained: “These findings turn our understanding of the placebo effect on its head. This new research demonstrates that the placebo effect is not necessarily elicited by patients’ conscious expectation that they are getting an active medicine, as long thought. Taking a pill in the context of a patient-clinician relationship —

This Psychological Epidemic Is Killing Millions Worldwide

This Psychological Epidemic Is Killing Millions Worldwide

One-third of people over 45 have this chronic psychological problem — as do many who are younger. Chronic loneliness affects 42.6 million people over 45-years-old in the United States, research finds. That is one-third of people in the age-group. Being socially isolated and lonely could be worse for public health than obesity. Over 100 studies have found that being lonely is linked to a 50% increase in risk of death. The danger to health of being lonely is similar or greater than that of being overweight. Professor Julianne Holt-Lunstad, was

The Top 10 Regrets People Have About Their Lives

The Top 10 Regrets People Have About Their Lives

The smouldering regret that is most widespread won’t surprise you. Romantic regrets are the most common type, research finds. Among women, regrets about romance were twice as common as among men. For men, work regrets were most widespread. Other common areas of regret included financial decisions, parenting mistakes, missed educational opportunities and family arguments. Professor Neal Roese, an author of this study, said: “We found that one’s life circumstances, such as accomplishments or shortcomings, inject considerable fuel into the fires of regret. Although regret is painful, it is an essential

The Real Reason Antidepressants Don’t Work For 50% Of People

The Real Reason Antidepressants Don’t Work For 50% Of People

Antidepressants may give the brain a chance to recover from depression, but more is needed. It is well-known that common antidepressants have little to no effect for up to 50% of people. Ms Silvia Poggini, author of a new study on the subject, said: “There is no doubt that antidepressants work for many people, but for between 30 percent and 50 percent of depressed people, antidepressants don’t work. No one knows why. This work may explain part of the reason. The new research suggests it is at least partly down

How Playing A Musical Instrument Boosts Brain Health

How Playing A Musical Instrument Boosts Brain Health

People in the study listened to and then played a Tibetan singing bowl. Playing a musical instrument can help protect against cognitive decline. The reason is that learning to play changes the brain’s ‘wiring’, new research finds. The neuroscientists found that the brain can compensate for disease or injuries. Dr Bernhard Ross, study’s first author, said: “Music has been known to have beneficial effects on the brain, but there has been limited understanding into what about music makes a difference. This is the first study demonstrating that learning the fine