Physical activity weakens link between genetic risk and depression severity, long-term data suggest

A new study suggests that regular physical activity may weaken the link between genetic risk and the severity of depression.

The research, published in the American Journal of Psychiatry, analyzed data from over 10,000 participants over a period of 11 years.

The findings suggest that regular exercise may help to mitigate the effects of genetic predisposition to depression.

While the study does not directly impact seafarers, mental health is an important issue for all workers, including those at sea.