Nutrition as part of the solution to the mental health crisis
There has been a small explosion in research using nutrients for the treatment of mental illness over the last decade. The general premise is that our brains need nutrients to function and chemicals that are essential for good mental health, like dopamine and serotonin, require micronutrients, like vitamins and minerals.
Preliminary clinical trials are putting micronutrients and good nutrition on...
Pleading for accuracy in trial reporting
Last week, Mariska Bot and colleagues published a clinical trial in JAMA whereby they randomized overweight or obese adults with subsyndromal depressive symptoms to placebo, micronutrients (400 mcg folic acid, 800IU vitamin D, 30 mcg selenium, 100 mg calcium, and 1412 mg DHA+EPA), micronutrients plus behavioural activation or placebo plus behavioural activation. Their primary outcome was cumulative onset of...
Can nutrition be part of the treatment for antenatal anxiety and depression?
Pregnancy is a time where many physiological and psychosocial changes occur. It can bring feelings of excitement but also apprehensiveness and stress and is a period of increased vulnerability for the onset or relapse of mental illness. The most common mental health problems during pregnancy are anxiety and depression which are amongst the leading causes of maternal morbidity and...
Preventing suicide: identifying risk and protective factors
Over the past four years, New Zealand’s suicide statistics have continued to increase. In 2018, New Zealand's suicide rate was at its highest at 13.67 per 100,000. Males made up 75% of this number. That's almost double the amount of people that died on our roads last year.
These statistics just “touch the surface” of New Zealand’s serious...
Sleep tips following stressful events
In the aftermath of major stress and exposure to traumatic events most adults will experience sleep disturbance of some kind. This may include difficulty in falling asleep when first going to bed, often accompanied by repetitive, intrusive thoughts that can’t be ‘turned off’, more frequent waking during the night with difficulty resuming sleep, and waking early in the morning....
Can nutrients help people quit smoking?
The idea that there might be a link between smoking and nutrition is one that is probably not thought about very often. We do know that smokers typically have poorer diets than nonsmokers but to date no one has investigated whether ensuring optimal nutrition levels when attempting to quit smoking might be relevant and even helpful in the quit...
Is there any evidence for using micronutrients for the treatment of mental illness?
The notion that good nutrition is good for the brain is not a new idea. What is relatively new is that, until recently, there were very few well conducted studies examining whether a broad spectrum approach using doses of nutrients higher than what you could get out of a daily diet, could treat a mental disorder.
At our lab at...
Can mineral-vitamin treatment change the microbiome? Yes it can!
Do people who suffer from specific psychiatric symptoms, like those associated with ADHD, have a different bacterial microbiome than those who don't have these symptoms? Are our bugs making us impulsive? Therefore, what if we changed out these bugs? What's the role nutrition plays? Professsor Julia Rucklidge explores some exciting connections.
Should I get my nutrient levels checked to determine if I need to take a supplement?
I have noticed a growing number of companies offering to measure nutrient levels and then offering a personalized treatment approach to address deficiencies identified. For example, I was asked by a member of the public what I thought of Spectral Cell Laboratories.
Spectral Cell offers micronutrient testing from white blood cells (not the usual from serum or plasma). They test...
Eating well under high stress
When we are under high stress, we can often reach for foods
that are “comforting” (like biscuits, donuts, cake, pastries, and chocolate
bars), but these foods may not be the best choice for feeding your brain under
stressful and demanding circumstances. Comfort foods are calorie-rich but
nutrient-poor.
Further, under high stress (and it doesn’t actually matter what has...
