Study reveals genetic link between anorexia and being an early riser

In the new study researchers looked at genes associated with anorexia, the body’s internal clock and several sleep traits including insomnia.

‘Study reveals genetic link between anorexia nervosa and being an early riser’ (Yui Mok/PA)

New research suggests there may be a genetic link between anorexia and being someone who gets up early.

People with the eating disorder often wake early and experience insomnia, the new study found.