Sedentary behaviour during waking hours, particularly outside of work, poses significant heart health risks, emphasised by a recent study from the University of Hong Kong. A review of a patient post-arterial clearance demonstrated that regular movement, such as taking breaks for stretching and engaging in home chores, contributed significantly to improved health indicators and vitality. Avoiding prolonged sitting, especially while watching television or using social media, is crucial for reducing the chances of heart attack and stroke, especially in diabetic individuals.
The research, published in the American Heart Association’s journal, suggests limiting television time to no more than an hour daily to diminish heart disease risk factors. This is especially pertinent in India, where a high prevalence of diabetes and sedentary lifestyles is reported. “Watching TV, which accounts for more than half of daily sedentary behaviour, is consistently associated with an increased risk of Type 2 diabetes and atherosclerosis,” the study notes, urging the population to modify their sitting habits.
Prolonged sedentary behaviour negatively influences heart health by hampering blood flow, causing arterial fatty deposits, and impairing metabolism. It leads to an accumulation of unhealthy cholesterol levels and contributes to the development of metabolic syndromes, increasing the likelihood of heart disease and type 2 diabetes. Even more disconcerting, extended sitting is linked to increased coronary artery calcification, signalling sub-clinical heart issues that could heighten heart attack risks.
By incorporating brief, consistent activities throughout the day, such as standing stretches or household tasks, individuals can combat the adverse effects of inactivity. Regular movement is essential in preserving heart health and mitigating the progression of heart disease.
A recent study reveals that reducing sitting time, especially while watching TV, can lower heart attack and stroke risks. Published by the University of Hong Kong, it highlights the connection between sedentary behaviour and heart disease, particularly in diabetic individuals. Keeping active and avoiding prolonged sitting is crucial for heart health.
In summary, the need to curtail sedentary behaviour extends beyond the workplace, significantly impacting heart health during leisure time. The findings from the University of Hong Kong emphasise the importance of reducing screen time and incorporating movement throughout the day. This proactive approach not only lowers the risk of severe conditions like heart disease and diabetes but fosters an active, healthier lifestyle, reinforcing that mobility is key to wellbeing in our increasingly sedentary world.
Original Source: indianexpress.com
