Effects of Physical Exercise on the Physical and Mental Health of Family Caregivers: A Systematic Review

The number of family caregivers of dependent older adults is increasing. The adverse effects of the work provided by these caregivers can have a negative impact on their own physical and mental health, so it is necessary to develop strategies that support and improve the quality of life and functional capacity of this group. Background/Objectives: The aim of this systematic review is to analyze physical exercise interventions for family caregivers and the effects on their physical and mental health, quality of life and functioning. Methods: A comprehensive search was conducted in the scientific databases PubMed, Embase, Scopus and CINAHL. Data extraction was carried out from the selected articles, obtaining information about the characteristics of the study subjects, type and characteristics of the intervention and results. Results: A total of 17 studies were selected for the review. All studies were based on physical exercise interventions and reported significant improvements in caregivers’ physical and mental health, as well as an increase in their quality of life and functioning. Most of the study subjects were older adult women relatives. No adverse effects were found to the interventions. Conclusions: Physical exercise seems to be effective in improving the physical and mental health of family caregivers, increasing their quality of life and functional capacity. More future research is needed to make interventions more accessible to family caregivers.