fbpx Skip to content

ADVERTISEMENT

Cardiovascular Disease

High-intensity training

Build Up to High-Intensity Training

In light of increased participation in high-intensity training and increased rates of heart attack and sudden cardiac death among male marathon participants, the American Heart Association has issued a scientific statement to outline the benefits and risks of vigorous exercise programs.

Body Fat and Heart Disease

Strength Training Reduces Heart Fat

Location matters with body fat. The accumulation of excess fat around the heart can increase the risk of cardiovascular disease. A new study by researchers at the University of Copenhagen in Denmark assigned participants to resistance training, high-intensity interval endurance training (HIIT) or no exercise. Results showed that only people who lifted weights decreased the fat lying closest to the heart—specifically, inside the sac that encases the heart (the pericardium).

Exercise and Longevity for Women

Exercise and Longevity for Women

A new study further supports the benefits of maintaining cardiovascular fitness during middle-age and beyond. In a study presented at the European Society of Cardiology’s EuroEcho 2019 meeting in Vienna, high cardiovascular fitness was linked with significantly lower death risks from heart disease, cancer and other causes for middle-aged and older women.

Physically Active Kids

More Benefits for Fit Kids

Heart health is not simply about having a strong heart muscle; a healthy cardiovascular system requires a healthy nervous system that regulates the heartbeat and supports efficient functioning whether a person is feeling calm or stressed. A new study from Finland shows that more physically active and fit children have better cardiac regulation than those who are less active and less fit.

Men’s Health Research Review

Men: Are you exercising and eating healthfully but not losing the weight you want? The good news is that there are more benefits to these two habits than just weight loss.

Megan Senger, professional fitness writer/editor and fitness instructor based in North Carolina, has summarized a few studies that center on men’s wellness, with comments on what the findings may mean for you.

Advice on Salt Targets Heart Disease

While sodium is rampant in fast food, pizza and deli items, it can also be hiding in surprising amounts in everything from bread to ketchup to cereal. As a result, the average sodium intake of Americans is about 3,400 milligrams daily, mainly from commercial sources like restaurant meals and packaged foods. The latest advice on limiting salt intake comes in a new report released by the National Academies of Sciences, Engineering, and Medicine that ties lower sodium intake to less risk of chronic disease.

Evening Cardio Training and Hypertension

In another clinical trial examining the impact of time of day on training effects, researchers found that cycling at moderate intensity for 45 minutes three times per week in the evening decreased clinical and ambulatory blood pressure in 50 middle-aged sedentary men with hypertension more than either morning training or stretching (the control group).

Pushups and Heart Health

Active middle-aged men who were able to do more than 40 pushups had a significantly lower risk of heart disease events during a 10-year follow-up period than men who could do fewer than 10 pushups, according to a study reported in JAMA Network Open (2019; doi:10.1001/jamanetworkopen.2018.8341).

More Long-Term Aerobic Fitness Benefits

New research adds to growing evidence that current cardiovascular fitness levels affect heart disease risks as far ahead as 9 years in the future. “Even among people who seem to be healthy, the top 25% of the most fit individuals actually have only half as high a risk [of heart disease] as the least fit 25%,” said principal investigator Bjarne Nes, PhD, of the Norwegian University of Science and Technology, Trondheim, Norway.

Debating Alcohol Consumption and Risk

In our September 2018 issue of Fitness Journal, we reported on an international study published in The Lancet that found any level of drinking above 100 grams of alcohol (3.75 ounces) per week increases heart disease risk and shortens lifespan.

Resistance Exercise and Heart Health

“People may think they need to spend a lot of time lifting weights, but just two sets of bench presses that take less than 5 minutes could be effective [in reducing heart disease risks], according to study author DC Lee, PhD, associate professor of kinesiology at Iowa State University, Ames.

Researchers analyzed data collected over 19 years from more than 12,000 male and female adult participants in The Aerobics Center Longitudinal Study conducted at the Cooper Clinic™ in Dallas.

ADVERTISEMENT