An interesting piece of research caught my eye this week. A team of psychology researchers in Montreal looked into how using mental imagery techniques may increase the likelihood of people eating more fruit and vegetables. They asked 177 students to aim to eat more fruit over the next 7 days. Those who planned, wrote it down and visualised how they were going to do it (e.g. where and when they would buy, prepare and eat the fruit) were twice as likely to increase their consumption.
This was based on sports psychology. “Athletes do lots of work mentally rehearsing their performances before competing and it’s often very successful. So we thought having people mentally rehearse how they were going to buy and eat their fruit should make it more likely that they would actually do it. And this is exactly what happened,” says Bärbel Knäuper.
As a dietitian part of my job is helping people plan how they will manage to alter their eating habits so this research is further evidence that planning really is key. Talking through with someone what your long term goals are, how you can put them into place and having a short term goal to achieve are vital components of achieving dietary change.