February 14, 2017
We are all familiar with the giddy rush of a new romance. The butterflies. The racing heart. The passionate embraces. But what happens to people in long-term relationships and is it possible to keep the passion alive? Is there a secret tip we can employ to keep the flames of desire burning? Or is it simply potluck if you still fancy your lover later down the track? A new study recently published by the team at Chapman University have been studying what keeps sexual passion alive in long term relationships1. It’s one of the largest scientific studies to date examining […]
February 14, 2017
Over 2.5 million Australian women use some form of contraception. The pill, or the oral contraceptive pill (OCP) remains the most popular method of choice. But with IUD’s and hormonal implant popularity on the rise, the ‘set and forget’ method is proving a popular choice amongst younger women and older women alike. This new found popularity may be as simple as the IUD’s and implants ease of use. Once the doctor has inserted the devise that’s about as high maintenance as it gets. It’s quite a different experience from having to remember to take a pill every day. Hormonal […]
February 9, 2017
“The highly intelligent and healthy baby mammal is capable of instinctively breastfeeding with only the gentle assistance of its mother,” says Dr Robyn Thompson. You see this everywhere you look in nature. No forceful or complicated techniques are required. Just instinct. This observation leads to a very poignant question though: Why do so many women struggle with the practice of breastfeeding? Many a new mother has battled with breastfeeding; something they feel should come naturally. The complications can be many and varied – from nipple trauma and upper back and wrist pain to engorgement issues and mastitis problems. This says […]
February 7, 2017
If you’ve ever thought arguing is no good for you, you’re right. A newly published study in the journal Emotion1, shows how couples fight is linked with either cardio-vascular issues or back pain. If you’re one to blow up in anger, you can look forward to heart issues later. And if you’re more the silent treatment type, get ready for back pain issues. It’s enough to drive a person to therapy! The researchers from the University of California, Berkeley and Northwestern University1 have been studying the same couples for over 20 years. That’s a lot of arguments! Lead by Alice […]
February 7, 2017
An emerging area of study spiking interest across the globe is the brain and how it constructs reality. How does the brain, essentially a lump of tissue in the body, construct meaning, ponder the wonders of the universe, learn, manage the functions of the body and communicate with the world around us? Some time ago, researchers in Italy discovered a group of neurons in the frontal lobe called mirror neurons. As research advances in this area, the discovery is shedding light on how skills are developed and how empathy works on a neuronal level. Mirror neurons are essentially a subset […]
February 2, 2017
Some of us know the chances of carrying on a phone call and getting an email out are fairly slim, let alone likely to be coherent. Others of us feel we were given the multitasking gene, born to be damn good at doing several things at once. Not only good at multitasking, but the more tasks we multiply the better our performance gets. Well as turns out, there’s no such thing as being good at multitasking. Even for those people who think they’ve got it in the bag. People who believe they are very good at multitasking do worse than […]
January 31, 2017
We all have those days where we size up our reflection in the mirror, sucking in our bellies and pulling back our shoulders to improve the way we look. But a recent study has shown that they way we feel about ourselves doesn’t have much to do with the mirror at all. Instead, it’s all about our level of life satisfaction. In a recent study published in the journal Body Image1, researchers surveyed 1200 participants about their beliefs on self-esteem, television viewing, personal characteristics and romantic relationships. For women, satisfaction with their overall appearance was the third strongest predictor of […]
January 31, 2017
The team at the New Zealand College of Chiropractic have done it again! A new study looking at whether chiropractic adjustments lead to changes in the way the brain controls muscles was recently accepted for publication in the Journal ‘Brain Sciences.’ The study was made possible by funding from the Australian Spinal Research Foundation, the Hamblin Chiropractic Research Fund Trust, the New Zealand College of Chiropractic and Koç University in Istanbul, Turkey. This latest piece adds to an important body of evidence surrounding chiropractic care, and examines whether changes in muscle drive occurred at a brain or spinal cord level. […]
January 26, 2017
We’ve all heard the saying about apples but there may be more truth in the expression than first suspected. Women who eat fruit during their pregnancy have been shown to have smarter kids. Who knew by scoffing back a few extra bananas you could have such a positive affect? The study recently published in the journal EbioMedicine has found that mothers who eat more fruit give birth to children who perform better on developmental testing at one years old. Associate Professor of Paediatrics at the University of Alberta, Piush Mandhane, found the link by reviewing the data from the Canadian […]
January 24, 2017
Coffee, why is it that some people can take it or leave it? And others couldn’t imagine the start of their day without it? That ubiquitous, espresso brew has people world over obsessed with it. As it turns out, it may not simply be a love affair of the heart; it may be in your genes. Researchers from the Universities of Edinburgh and Trieste, from the Burlo Garofolo Paediatric Institute in Italy1 have made an interesting discovery. It’s called the PDSS2 gene. People with a DNA variation in this gene tend to drink fewer cups of coffee. The researchers looked […]
January 24, 2017
“If you want to avoid repeating history, its best not to try and learn from it [1].” That might seem like a counterintuitive statement, but as researchers look into the cognitive science behind why we repeat mistakes, it seems to be the conclusion they are arriving at. There appears to be three key elements that play into the repetition of mistakes: post error slowing, mistake pathways in the brain, and the old feel-good hormone dopamine. The latter is an easy correlation to explain: if there was an element of reward or enjoyment tied up with your mistake, then it’s likely […]
January 19, 2017
Garlic, love it or hate it, has been around since the dawn of time. People have been using it in varying capacities, from warding off Vampires to adding it to Nona’s spaghetti sauce. First found in the Egyptian Pyramids and later Greek Temples, garlic has been a source of both medicinal and culinary use. In terms of scientific research however, garlic has long been known for it’s anti-oxidant properties. That is its ability to provide protection against free radical damage in the body. In a study1, a team of researchers from the Cardiovascular Research Centre at the University of Connecticut […]
January 19, 2017
Countless tired parents across the globe know the story. Walking around for hours on end, patting their over tired baby, trying to get them off to sleep. Then ever so gently lowering them into the cot only for them to open their eyes, wide-awake to start crying again! Ahh the sheer frustration! What researchers1 have discovered is that your little one may not be some devious wee creature with aims to take over the whole household. Instead it’s a biological and physical response to being carried. When they’re carried they fall asleep and when you stop walking with them, well, […]
January 17, 2017
For a long time, the prevailing theory regarding depression held that it was a brain issue to do with serotonin. The treatment – SSRI medication (Selective Serotonin Reuptake Inhibitors) and Cognitive Behavioural Therapy. Yet this theory is facing increasing scrutiny with experts such as New York Psychiatrist and author, Dr Kelly Brogan, proposing that it may instead be an immune system issue. Dr Kelly Brogan takes a critical look at the theories, causes and scientific evidence surrounding depression in her recently published book A Mind of Your Own [1]. Brogan, a board-certified psychiatrist with a degree in cognitive neuroscience from […]
January 12, 2017
You only have to open Facebook or jump onto Instagram to see how prolific the culture of ‘me’ has become. From people photographing the food they are about to eat, to taking posed photos of themselves smiling into the camera; it would appear that narcissism is alive and well. We are regaled almost every day about the evils of social media, of overusing our phones, of the deleterious effects of too much screen time for kids. The advances in technology have come with an almost Amish level of moral judgment and servitudes. But what are we to do? We love […]
January 12, 2017
In our last article we looked at the two neurotransmitters serotonin and dopamine. We also looked at the different types of depression that manifest when one is depleted in one or the other.We also had a look at the nature of substances of addiction and how they interact and interfere with the regulation of dopamine in your brain. You can read Part 1 of the article here. In this article we’re going to have a look at what happens to your mind, mood and body when you’re depleted in dopamine. In essence, what does it look like if you’re low in […]
January 10, 2017
It will come as no surprise to chiropractors (or indeed any health-care practitioner) that an alarming number of adults in the western world are chronic pain sufferers. It’s a problem that comes in many forms, from tangible disorders like back pain to more mysterious issues like fibromyalgia, but it usually results in a couple of predictable things: painkillers, and frustration as many chronic pain sufferers are told ‘its all in your head.’ The painkiller ‘solution’ is not without a significant amount of risk, albeit risk most sufferers are happy to take in order to reduce their suffering. Yet some are […]
January 5, 2017
We’ve all secretly wondered if Rover loved us for the patting and the praise or if he was just after that juicy bone we keep in the fridge. Since Pavlov first started tinkering around in the canine brain there’s been a group of neuroscientist at Emory University in Atlanta, Georgia, who have pretty much been hell bent on working out what goes on behind their furry craniums. The question du jour is do dogs prefer praise or a hot dinner? A new study recently published in Oxford University Press1 is one of the first to combine brain-imaging data with behavioural […]