Research suggests skipping breakfast can raise levels of the stress hormone cortisol in the body, while meals containing protein help blunt excessive stress responses. 'Omega–3s act as anti–inflammatory agents, helping to blunt stress hormone production,' Dr Derbyshire explained. Controlled trials have shown people with higher vitamin C intake return to normal cortisol levels more quickly after acute stress. Berries are also a good source of flavonoids, which are known for the antioxidant properties, Dr Derbyshire added. Alcohol can temporarily lower perceived stress – but physiologically it raises cortisol levels, particularly when consumed in the evening.

Source: Daily Mail December 19, 2025 17:27 UTC