Nutrition

Probiotics have certainly become quite the rage across the world for the treatment of all kinds of ailments from irritable bowel syndrome (IBS) to infectious diarrhoea to stress to low mood. Some might say that the enthusiasm has been rather slow to develop. Recently, the popular press has propagated the idea that probiotics are the next antidepressants.

-University College London researchers review the primary physiological mechanisms by which gut microbes can influence the human brain.

I am a psychiatric survivor of over thirty-six years. Since my nervous breakdown in 1978, I have undergone multitudinous experiences ranging from the subtly humiliating to the horrifically debilitating at the hands of incompetent psychiatrists and psychopharmacologists who, in the name of medicine, did more harm than good.

-A Nature Supplement explores innovations in our understanding of the human microbiome, and burgeoning methods of intervention.

Just this week, a report written by a task force advising on new dietary guidelines commissioned by the US departments of Health and Human Service and Agriculture recognized the importance of nutrition in mental health outcomes for the first time. Is the public ready to accept the importance of nutrition for mental health?

For those who actually believe that psychological problems are on the rise, serious inquiries must ensue. Many have rightly raised concerns about iatrogenic culprits, including drug-induced effects, but this too seems to fall short of accounting for the meteoric rise. Except for those forced to take psychiatric drugs, I would suggest that most seek out drugs in the hope of relieving iniquities caused by factors such as those I discuss below; unfortunately, this may not only lead to avoiding addressing the real issues, but may even lead to further complications of the drugs. Given this, I present five areas for further discussion, which I believe are causal agents for the mental health crisis.

Humans aren't the only species to seek out and consume substances that they normally wouldn't eat, just to make themselves feel better, according to...

LiveScience reports from the Society for Neuroscience annual meeting, and provides brief summaries of a plethora of recent research into the effects of diet...

The journal Nature reviews research into "the idea that intestinal bacteria affect mental health." "Now there is hard evidence linking conditions such as autism and...

Based on any data from any country it is clear that we have a problem. Mental illness is on the rise. Researchers in the emerging field of nutritional psychiatry have documented the benefits of micronutrients to treat mental illness, showing that micronutrients help treat depression, stress, anxiety and autism and ADHD. Not a single study shows that the Western diet is good for our mental health. Many questions remain to be answered, but we can make some recommendations.

In a recent blog, we talked about the fact that nutrition and poverty are linked, and how poor nutrition is likely a mediator variable in the relationship between poverty and illness. In other words, it is the suboptimal nutrition associated with low income which likely explains much of the vulnerability to mental and physical illness. Today we want to tell you about an amazing American program that is making great strides in addressing this issue.

Why do people readily accept the data showing that nutrients are good for our hearts, and for prevention and (now perhaps) treatment of cancer . . . but they find it so hard to accept the use of nutrients to make us feel better mentally?

Daniel Helman had a psychotic episode at age 20, but has been off all psychiatric medications since 2006 and is now 44. In Schizophrenia...

A great deal of the information published on MadInAmerica is devoted to this very important question, so many constructive ideas are often presented. We think that nutrition and diet should always be part of the conversation.

The Verge reviews the growing body of evidence of the psychological impacts of different types of gastrointestinal microbes, and interviews Boston-area psychiatrist James Greenblat...

In his Scientific American blog, Gary Stix reviews the latest investigations into the impacts of comprehensive lifestyle change approaches to preventing dementia. "Results of...

Julia has received a lot of media attention in the last few days as a result of her blinded RCT published in a prominent journal, the British Journal of Psychiatry, showing that micronutrients were better than placebo at improving ADHD and mood symptoms in adults. But what interests us far more is the amount of public emails we get as a result of this work. And the theme running through almost every email is that the child/adult/husband/wife has tried all kinds of medications and the symptoms are still there and, often, getting worse. Could the micronutrients help?

Physician Daniela Drake writes on Salon that "When we rush to prescribe boatloads of Adderall, we miss lesser-known disorders holding kids back. I know...

We are constantly hearing that ‘how we eat’ affects our health. The vast majority of studies showing the associations between diet and mental health have emerged in only the last decade, at best. So any professional who graduated over 10 years ago could potentially be completely unfamiliar with this body of research. We are encouraged by the number of professionals starting to pay attention to diet, but we have a long way to go.

The relevance of pellagra to psychiatry is that it also can present with psychosis, obsessions, mania, depression and confusion. It involves the main organs of the brain, the gut and the skin – many referred to the 4 Ds: dementia, diarrhoea, dermatitis and death. Pellagra (meaning rough skin) was first described in 1735. At the time, the cause was unknown but it was associated with poverty. Although linked to the poor person’s diet (often consisting mainly of corn products), the going wisdom at that time was that it was contagious (Pellagrans, as they were called, tended to live in close proximity) and was perhaps hereditary (sound familiar?).