Chemicals produced by microbes in the digestive tract may be partly responsible for the increased heart disease risk associated with higher consumption of red meats such as beef and pork, a new study suggests, according to the American Heart Association (AHA).
Cardiovascular disease – which includes heart attacks and strokes – is the leading cause of death in the U.S. and around the world. As people age, their cardiovascular disease risk increases.
But risks can be lowered by eating a diet emphasizing fruits and vegetables, legumes, nuts, whole grains, lean protein and fish, staying physically active, getting enough sleep, maintaining a healthy body weight, not smoking and properly managing blood pressure, cholesterol and blood sugar levels.
“Most of the focus on red meat intake and health has been around dietary saturated fat and blood cholesterol levels,” study co-author Meng Wang said in a news release. Wang is a postdoctoral fellow at the Friedman School of Nutrition Science and Policy at Tufts University in Boston.
“Based on our findings, novel interventions may be helpful to target the interactions between red meat and the gut microbiome to help us find ways to reduce cardiovascular risk,” she said.
I am a chocolate lover. I have some every day of my life. Granted, what I consume are small quantities which I devour slowly and let simply melt in my mouth. I also know that dark chocolate has more benefits than the sweet milk chocolate of my childhood. Herewith, Medical News Today‘s take on the dark delight.
Chocolate lovers, rejoice; the sweet treat is not only delicious, but studies show that it can also promote friendly bacteria and reduce inflammation in our guts. But first, some background: trillions of bacteria live in our guts. They contribute to our immune system, metabolism, and many other processes essential to human health.
When the delicate balance of microbes in our intestines is disturbed, it can have serious consequences.
“We’ve known for a while that too much fat and sugar are not good for you.
This work suggests that fat and sugar are altering your healthy bacterial systems, and that’s one of the reasons those foods aren’t good for you.
It’s not just the food that could be influencing your brain, but an interaction between the food and microbial changes.”
The ‘Western diet’ that many consume daily is high in sugar, fat and simple carbohydrates.
I am fascinated by the workings of the brain, and in this case, how we can mess up a perfectly good system with bad diet. I think this post makes clear that we need to eat well and exercise in order to stay healthy. We don’t just adopt a few changes to drop a couple of pounds and then revert to our bad eating.