Lifestyle interventions targeting dietary habits and exercise in bipolar disorder: A systematic review

•BD is associated with medical comorbidities and long-term disability.•Lifestyle interventions are feasible and efficacious in individuals with BD.•Lifestyle interventions may improve long-term management of BD.•Psychosocial interventions should adopt a multi-modal harm reduction strategy.•Lifestyle interventions should be informed by the patient's needs and priorities.