Watermelon: A Tasty Summer Treat That’s Good for Heart Health

Summertime means warm weather, and with increasing temperatures come backyard barbeques and potluck celebrations. No summer cookout is complete without the “essential” foods, and watermelon is a favorite for many of us. The juicy red fruit is tasty and refreshing and may even be good for our health. Watermelon is a whopping 92 percent water. … Continue reading Watermelon: A Tasty Summer Treat That’s Good for Heart Health

Sea Water vs. Saline: Why Not All Salty Water Is Created Equal

Sunshine, warmer temperatures and no school—summer is well underway. Summer brings with it an abundance of outdoor activities—hiking, biking and trips to the beach—plus cuts, scrapes, bumps and bruises. You might think a jump in the ocean to soak those scrapes in the salt water might help. But this isn’t always the best way to … Continue reading Sea Water vs. Saline: Why Not All Salty Water Is Created Equal

Baking Soda, Body Fat and Blood Tests: Research from the APS/ASN Renal Conference

If you don’t know what “renal” means, you’re probably not alone. The main organs of the renal system—sometimes thought of as our personal plumbing system—are the kidneys and bladder. The renal system gets rid of waste through urine and helps regulate blood pressure. Current research shows that renal health relies on many other body systems … Continue reading Baking Soda, Body Fat and Blood Tests: Research from the APS/ASN Renal Conference

The CBD Craze: How It Affects the Vascular System

In just a few years, the therapeutic use of cannabidiol (CBD)—one of the active ingredients in marijuana (cannabis)—has attracted a lot of attention from the scientific community and general public. This elusive compound has been the subject of debate across the country. Drug classification in the U.S. is not always straightforward and often depends on … Continue reading The CBD Craze: How It Affects the Vascular System

Sleeping, Breathing and Addiction: Research from Experimental Biology 2019

Scientists who study physiology and other biomedical research fields—including anatomy, biochemistry, pathology and pharmacology—gather every year at the Experimental Biology (EB) meeting to network, collaborate and communicate new research findings. This year’s EB meeting in Orlando, Fla., featured studies ranging from the gut microbiome to heart disease to adolescent health. Read on to learn more … Continue reading Sleeping, Breathing and Addiction: Research from Experimental Biology 2019

Scientific Meetings Set the Stage for Collaboration and Communication

It’s almost April, and April showers bring May flowers, as the saying goes. In the world of science, April also brings more than 170 scientific meetings, including the American Physiological Society annual meeting at Experimental Biology (EB). Scientific meetings serve an important role in the process of advancing what we know about disease and finding … Continue reading Scientific Meetings Set the Stage for Collaboration and Communication

Tart Cherries Are Sweet for Blood Vessel Health

Now that it’s officially spring, you may be looking forward to the bounty of fresh fruits and vegetables that will soon be available in grocery stores, farmers markets and perhaps even your own garden. The Montmorency cherry, tucked into the colorful landscape of the produce aisle, is tasty and healthy. The Montmorency cherry is a … Continue reading Tart Cherries Are Sweet for Blood Vessel Health

Gut Health: You May Lose More than Your Luggage When You Travel

Discussing digestive function, or “gut movement,” at the dinner table may be uncomfortable, but moving—or not moving—your bowels can be equally painful. Regular bowel movements, constipation and diarrhea are influenced by many daily activities, including when you eat your meals. Throw travel across several time zones into the mix and you may be in for … Continue reading Gut Health: You May Lose More than Your Luggage When You Travel

Sleeping on an Airplane: It’s All about Blood Flow

This week, the I Spy Physiology blog answers a reader question: Why is it hard to sleep upright on an airplane? Having trouble sleeping when traveling on an airplane or by train or car may not be just because of the change in air pressure or the motion of the vehicle. Your circulation—or lack of … Continue reading Sleeping on an Airplane: It’s All about Blood Flow