Publicação

Hypertension: protective effects of physical exercise on cognition function, arterial function and brain health

Ver documento

Detalhes bibliográficos
Resumo:Systemic Arterial Hypertension (SAH) is a chronic condition that requires clinical treatment and is associated with increased risk of cognitive impairment and dementia. Therefore, strategies with fewer side effects and less invasive procedures are required. Evidence supports that Physical Exercise (PE) has antihypertensive effects and has proven to be an efficient and complementary tool for managing hypertension, reducing cardiovascular disease risk factors, and improving cerebral perfusion in the majority of healthy populations. Much of this cardiovascular-protective effect of PE is probably due to pluripotent effects on the vasculature, including regulation of vascular tone, energy metabolism, microvascular recruitment, and endothelial function (reducing oxidative stress and preserving NO availability). These factors are speculated to work synergistically, thereby reducing systolic and diastolic blood pressure and are directly related to improved cerebrovascular function. However, few studies have specifically examined the potential positive effects of PE on the brain in hypertensive individuals. In this brief review, we discuss the potential effect of different PE modalities (aerobic, resistance, and combined) that may act as an effective preventive or therapeutic strategy for reducing blood pressure in hypertensives and, consequently, mitigate the association between hypertension, cognitive impairment and risk of dementia.
Autores principais:Pedralli, Marinei Lopes
Outros Autores:Barbosa, Eduardo; Cunha, Pedro Miguel Guimarães Marques
Assunto:Hypertension Cognition Exercise Vascular health Rehabilitation
Ano:2019
País:Portugal
Tipo de documento:artigo
Tipo de acesso:acesso aberto
Instituição associada:Universidade do Minho
Idioma:inglês
Origem:RepositóriUM - Universidade do Minho

Registos relacionados

Registos relacionados