In this article from May 28, 2020, Dr. Martin Juneau of the Montreal Heart Institute looks at the cardiovascular benefits of soy, an important alternative to meat as a source of protein. OVERVIEWAsians have a much lower incidence of cardiovascular disease than North Americans, a difference that has been attributed, at least in part, to…
CTEPH: A Curable Cause of Pulmonary Hypertension
Join Drs. Alain Bouchard, David McGiffin, and Jason Guichard as they discuss CTEPH — also known as chronic thromboembolic pulmonary hypertension. Subscribe to the MyHeart.net Podcast on Apple Podcasts, Spotify, or Google Podcasts.
What is Pulmonary Hypertension?
Pulmonary hypertension is a substantial global health issue. All age groups are affected, with growing importance in its effect on the elderly. Present estimates suggest a prevalence of ~1% of the global population, which increases up to 10% in individuals 65 years or older. Delayed, incomplete, and inappropriate diagnoses of pulmonary hypertension are common and…
Surgical Repair of the Mitral Valve
Dr. Alain Bouchard discusses the history of surgical options and modern techniques for degenerative mitral valve disease and mitral regurgitation with Dr. Clifton Lewis, Director of Adult Cardiac Surgery at UAB, and Dr. Mustafa Ahmed, Director of Interventional and Structural Cardiology at UAB. Subscribe to the MyHeart.net Podcast on Apple Podcasts, Spotify, or Google Podcasts. Please comment below…
What If You Have Mild Congestive Heart Failure?
Heart failure is a very common disease and affects approximately 1-2 percent of the adult population in developed countries. The prevalence of congestive heart failure rises to about 10% among the population over 70 years of age. Projection in the United States shows that heart failure will increase by more than 40% by the year…
Gut Microbiota: An Important Factor in the Effectiveness of Exercise to Prevent and Mitigate Diabetes
In this article from February 1, 2020, Dr. Martin Juneau of the Montreal Heart Institute looks at an important factor — gut microbiota — in the effectiveness of exercise to fight diabetes. OVERVIEWIn overweight, prediabetic and sedentary men, exercise-induced changes in the gut microbiota are correlated with improvements in blood sugar control and insulin sensitivity.The…
What is Cardiomegaly?
The term cardiomegaly usually refers to an enlarged heart as seen on imaging tests, usually the chest X-ray. The heart is composed of four chambers, and an enlargement of any of the chambers can result in cardiomegaly. A patient with an irregular heartbeat, such as atrial fibrillation, can have a severe enlargement of the heart's…
Eggs: To Consume with Moderation
In this article from September 2, 2019, Dr. Martin Juneau of the Montreal Heart Institute looks at the relationship between the consumption of eggs and cardiovascular health. The old debate over whether egg consumption is detrimental to cardiovascular health has been revived since the recent publication of a study that finds a significant, albeit modest, association between…
Optimism Reduces the Risk of Cardiovascular Disease and Mortality
In this article from February 10, 2020, Dr. Martin Juneau of the Montreal Heart Institute looks at studies into the relationship between optimism and the lowered risk of cardiovascular disease as well as longevity. OVERVIEWAccording to a meta-analysis of 15 studies, optimism was associated with a 35% lower risk of cardiovascular events and a 14%…
Can Regular Exercise Compensate for Long Periods Spent Sitting?
In this article from April 9, 2019, Dr. Martin Juneau of the Montreal Heart Institute looks at the interplay between regular exercise and sedentary periods as it relates to health risk factors. It is well established that regular physical exercise improves lipid levels, glucose tolerance, and insulin sensitivity, all of which are cardiovascular risk factors.…
