Simple lifestyle changes rival therapy in easing depression symptoms

A new study from Deakin University indicates that simple lifestyle adjustments can alleviate depression symptoms nearly as effectively as therapy. Researchers discovered that participants who enhanced their diet and exercise habits experienced a 40% reduction in symptoms. The findings come as global depression rates continue to rise, particularly since the pandemic.

The eight-week study involved 182 participants, all attending sessions via video conferencing. One group received cognitive behavioural therapy, while another focused on diet and exercise improvements. Both groups demonstrated similar progress in reducing depression symptoms.

The lifestyle group followed guidance aimed at better overall health, not weight loss. They increased their intake of whole foods and reduced processed items. Researchers emphasized that the approach was about mental and physical wellbeing rather than appearance.

Experts underscore the study's significance given the increasing number of depressive disorders worldwide. Before COVID-19, around 264 million people struggled with depression, according to WHO estimates. Since the pandemic, stress and anxiety have pushed those numbers even higher, with treatment rates rising by 35% in some groups.

However, the team recognized limitations. The study mainly included middle-aged women and covered only a short period. Still, they see it as a promising, accessible option for those who grapple to access traditional therapy.

The results imply that structured lifestyle changes could offer a practical way to manage depression. With global mental health challenges growing, such approaches may provide a useful alternative to therapy. Further research could explore long-term effects and broader participant groups.