date:Feb 19, 2019
for depressive symptoms, anxiety or mood.
Looking for causes
Although several studies, including our own, have found a link between fruit and vegetable consumption and mental well-being, we need large trials to provide robust evidence that the link is causal. However, randomised controlled trials are expensive, so another way to identify causation is to focus on the biological mechanisms that link the chemicals commonly found in fruit and vegetables to physical changes in the body. For example