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
Most people don’t think about the function of their kidneys daily, but these essential organs are very important. The main job of the kidneys is to regulate the transport of water, salt, blood and nutrients in the body, while removing waste—through urine—that is no longer needed. Each day, these two bean-shaped, fist-sized organs filter about … Continue reading Spotlight On: Your Kidneys
People in the U.S. continue to eat diets high in saturated fat and get little exercise. And more and more of them are being diagnosed with type 2 diabetes. While many people with diabetes make lifelong lifestyle changes to control their blood sugar, others may not understand that eating too much sugar when they have … Continue reading Type 2 Diabetes and You: It’s Complicated
We often hear about high blood pressure and how it can be dangerous to health, but low blood pressure isn’t talked about as much. For most people, a blood pressure reading lower than 90/60 mmHg may cause lightheadedness but otherwise is unlikely to cause long-term harm. However, in cases of severe disease or major injury, … Continue reading Circulatory Failure: When Blood Pressure Dips Too Low
Summer is in full swing, and with a near-peak number of daylight hours, chances are good that there is still plenty of light left to enjoy once your workday is done. Before you get outside and bask in the sun and heat, check out these I Spy posts that explain how your body responds to … Continue reading Here Comes the Sun (and the Heat)
About 35 million adults in the U.S. may develop high blood pressure because of negative events that happened to them during childhood. Researchers are exploring how an event you experience when you’re a kid can cause high blood pressure as an adult. About 35 million children in the U.S. experience early-life stress (ELS). ELS is … Continue reading Childhood Stress + Immune Overactivity = High Blood Pressure in Adulthood?
When your body gets overheated, it responds in several ways as it races to cool you back down and prevent serious health problems. Heat stress is when your internal body temperature rises above the normal range of 97 to 99 degrees Fahrenheit. This triggers physiological responses geared toward maintaining normal body temperature. Our internal body … Continue reading Out in the Sun? Think about Your Kidneys!
“That day, for no particular reason, I decided to go for a little run. … For no particular reason I just kept on going. I ran clear to the ocean. And when I got there, I figured, since I’d gone this far, I might as well turn around, just keep on going.” - Forrest Gump … Continue reading Muscle Rebuilding on the Colorado Trail
The kidneys are an important pair of organs responsible for filtering water and waste out of the blood to produce urine. They help regulate blood pressure and produce hormones that the body needs to function properly. Kidney disease is often considered a silent disease because there are usually no detectable symptoms in the early stages. … Continue reading Desperately Seeking Kidneys: New Future for the Treatment of Chronic Kidney Disease?
Want to learn more about physiology without going back to school for a PhD? Check out http://www.physiologyinfo.org. The website, hosted by the American Physiological Society, goes in-depth to explain the multi-faceted field of physiology to nonscientists. In addition to examining hot and emerging areas of research such as brain physiology, obesity and exercise, we … Continue reading Physiology for the Armchair Scientist