In autumn, people often experience fatigue and a sense of chronic tiredness. According to dietitian Dr. Megan Rossi (University of Queensland), the main reason for this condition is the reduction in daylight hours. Her comments were published by HuffPost.

Rossi explained that the lack of natural light disrupts the production of serotonin and melatonin — hormones responsible for mood, sleep, and energy levels. Seasonal changes also affect circadian rhythms, which in turn influence the gut microbiome.

“This can lead to a reduction in the number of ‘good’ anti-inflammatory bacteria, poorer digestion, and, as a result, depletion of the body’s energy reserves,” the specialist noted.

Everyday habits can make the situation worse: lack of sleep, low physical activity, and an excess of refined carbohydrates in the diet. To cope with autumn fatigue, Rossi recommends spending more time outdoors during daylight hours and maintaining a consistent sleep schedule.

The expert also emphasized the importance of healthy eating. She noted that in autumn it is especially important to include foods rich in vitamin D and magnesium. These include mushrooms, fish, eggs, seafood, fruits, nuts, and seeds.