Investigating the Combined Effects of Protein, Blueberries, and Exercise on Cardiovascular Health and Frailty in Older Nova Scotians

Cardiovascular diseases (CVD) are a leading cause of morbidity and mortality worldwide. While CVDs are predominantly diseases of aging, age itself does not predict CVD risk; people age at different rates. Frailty is a state of accelerated aging that increases the risk of adverse health outcomes. Frail people are at higher risk of developing CVDs, experiencing complications, and dying from these diseases than fit people of the same age. Indeed, frailty predicts the likelihood of developing CVD independently of traditional risk factors for CVD. It is known that older women are frailer than men and tend to express CVDs differently than men, but whether relationships between frailty and CVD are sex specific is unclear. It is possible that shared pathophysiological mechanisms such as chronic inflammation may help explain links between CVD and frailty. Importantly, the degree of frailty can be