The millenary practice of yoga is fast gaining ground on a worldwide scale; known as an efficient stress buster that brings practitioners greater vitality and a better mood, it also helps prevent heart disease, which is good news for people with diabetes.
Heart disease a risk for people with diabetes
Adults with diabetes have a higher likelihood of heart disease for various reasons. Those with Type 2 diabetes, in particular, may have conditions that can increase this risk, including high blood pressure, high cholesterol and triglyceride levels, and obesity. Leading a sedentary lifestyle is another modifiable major risk factor for both cardiovascular disease and insulin resistance, so one way to reduce the risk for heart attack or stroke is to keep physically active through aerobic activity and, new studies indicate, yoga.
Yoga as a means to reduce cardiovascular disease risk
In a review of 37 randomized controlled trials, researchers from the Netherlands and the USA found that yoga can provide the same benefits in risk factor reduction as commonly recommended activities such as cycling or fast walking. These two forms of exercise could have comparable working mechanisms; that is, yoga could have more physiological benefits, and exercise more relaxing effects than was originally thought.
As a deeply spiritual practice affecting physical and mental health positively, yoga is being embraced in a plethora of mental health settings, including rehabilitation centres for substance abuse. Science is more accepting than in the past of so-called ‘alternative therapies’ like yoga since numerous studies have shown that spirituality is linked to greater happiness and reduced anxiety and depression – key factors in managing diabetes from an integrated perspective.
In the studies, yoga practice was associated with significant improvement in Body Mass Index (BMI), blood pressure, and lipid levels, particularly when patients also took medication.
Yoga and aerobic activity a winning combination
Another, more recent study, presented at the American College of Cardiology in 2017, found that those who already have heart disease but practiced yoga in addition to aerobics, saw twice the reduction in BMI, blood pressure, and cholesterol levels, as those who practiced either of these activities exclusively. Combining these activities could also increase exercise capacity and improve heart function.
Of course, even if you only have time for yoga, you will still be doing yourself plenty of good, since heart rate variability (an indicator of optimal heart health) is higher in yoga practitioners. Yet another study showed that yoga can reduce atrial fibrillation (‘heart quivering’) while improving heart rate, blood pressure, and general quality of life.
If you have diabetes, it is important to lower your likelihood of heart disease by staying active, keeping to a healthy weight, and tapping into the potential of combining yoga and aerobic activities, making time for each throughout the week. By boosting physiological changes and lower stress levels, you can kill two birds with one stone, finding greater enjoyment and vitality as an added bonus.