Researchers from the University of Cambridge found that increases in individual depressive symptoms were associated with subsequent weight gain. Research results published In PLOS One.
Numerous studies have shown that people with depression are more likely to have unhealthy eating habits and exercise less, which contributes to weight gain. British scientists have found that this indicator can also be affected by the severity of the symptoms of the disease.
2,133 people between the ages of 44 and 70 participated in the study. They provided organizers with data about their mental health and weight using a special mobile app for six to nine months. Mental health was assessed using three validated questionnaires to identify symptoms of depression, anxiety, and stress.
The researchers found no significant relationship between individual differences in anxiety or stress symptoms and subsequent changes in body weight. However, the results showed that increased depressive symptoms were associated with a slight increase in body weight approximately one month after the flare.
It is stated that this effect was mainly observed in participants with a high body mass index at baseline. This suggests that those who are already overweight or obese may be more susceptible to weight changes in response to poorer mental health.
Previous scientists discovered The link between cycling and depression.