Credit: iStock/SeventyFour Gluten-free products are taking over grocery store shelves and social media channels, with market growth expected to increase by $8 billion by 2033. People who have celiac disease and gluten intolerance used to be the only ones who followed a gluten-free diet. But recently it has become a trend that attracts younger generations, … Continue reading Going Gluten-free: Is It for Me?
Nutrition
Beyond the Bugs: Could Chemicals from Microbes Help Lower Blood Pressure?
Credit: iStock/Elena Istomina Did you know that the trillions of bacteria residing in your gut actively influence one of the most critical numbers in your life: your blood pressure? For a long time, scientists mainly looked at genetics, diet and lifestyle as the key reasons behind high blood pressure. While these factors are important, there’s … Continue reading Beyond the Bugs: Could Chemicals from Microbes Help Lower Blood Pressure?
Why Do You Need Protein (And How Much) In Menopause?
Credit: iStock Protein is the building block for all the muscles in our body. We rely on protein to maintain structural support and aid in nearly all cellular processes. Our muscles are necessary for breathing, walking and balance, all of which allow us to maintain our normal activities. Loss of muscle mass (called sarcopenia) is … Continue reading Why Do You Need Protein (And How Much) In Menopause?
Alcohol and Health: Why It’s Not as Simple as One Drink a Day
Credit: iStock The mulled wine and apple cider at your local holiday market weren’t the only things brewing this holiday season. A heated debate is on about whether you should avoid alcohol completely or if you should drink small amounts for a healthy lifestyle. Studies have shown that moderate drinkers have a lower risk of … Continue reading Alcohol and Health: Why It’s Not as Simple as One Drink a Day
How Too Much Salt Makes Your Gut Bacteria Sick
Credit: iStock Salt is widely used as a seasoning in our everyday food. It is sometimes used to preserve food. The American Heart Association advises eating less than 2,300 milligrams of salt daily. Eating salt in moderation is good for the muscles and the nerves. However, eating too much salt is linked to several diseases, … Continue reading How Too Much Salt Makes Your Gut Bacteria Sick
A Fatty Truth: How Your Meat and Eggs Become Messages
Credit: iStock/4kodiak When you bite into a burger or crack an egg open, it's more than just a meal. Every fat molecule in that food carries information—tiny signals your body listens to. The way animals are raised, whether in a pasture or in conventional systems, subtly shifts the types of fats that end up on … Continue reading A Fatty Truth: How Your Meat and Eggs Become Messages
Autism, the Microbiome and Picky Eating: What’s Really Going On?
Credit: iStock/Magone Autism, or autism spectrum disorder (ASD), is a complex developmental condition that affects communication, behavior and social interaction. It is often marked by repetitive behaviors and highly focused interests. While the exact causes of autism remain unclear, what we do know is that its prevalence is rising. One out of every 31 eight-year-olds … Continue reading Autism, the Microbiome and Picky Eating: What’s Really Going On?
Salt and the Signals We Don’t Notice
Credit: iStock Salt is everywhere. It’s used as seasoning and preserves our food. Without enough salt, our muscles, nerves and cells wouldn’t work properly. At the same time, too much salt can be harmful. Many of us know it's linked to serious health problems such as high blood pressure, heart disease, kidney damage, obesity and … Continue reading Salt and the Signals We Don’t Notice
From Tomatoes to Treadmills: What Scientists Are Discovering About Everyday Health
American Physiology Summit attendees view scientific posters. Credit: Erica Roth From record-breaking running speeds set by a 91-year-old to how your body responds to climate shifts, the American Physiology Summit brought together researchers exploring the science of health and life itself. Here’s how their findings presented at the annual meeting of the American Physiological Society could … Continue reading From Tomatoes to Treadmills: What Scientists Are Discovering About Everyday Health
The Top 10 Most-read I Spy Physiology Posts of 2024
Credit: iStock/gustavofrazao It’s been another “ph-un” filled year of physiology on the I Spy Physiology blog! We’ve featured posts ranging from marijuana research and bone cancer in children to how many steps do we really need to take per day and if alkaline water lives up to the hype. To complement our Women’s Health Research … Continue reading The Top 10 Most-read I Spy Physiology Posts of 2024