Credit: iStock Allergies are one of the most common chronic conditions in the world—in the U.S., as many as 50 million people have them. Many people regularly take antihistamine medications to relieve allergy symptoms that may include itching, skin rashes, runny nose and wheezing. Antihistamines block the effects of histamine, which is a very strong … Continue reading Antihistamines: Beyond Allergy Relief?
2018’s Most-read Posts
December is here again, and we’ve tackled another year of physiology facts on the I Spy Physiology blog. This year, we’ve delved into topics ranging from the link between childhood stress and medical problems in adulthood, to how researchers use virtual reality in the classroom to teach physiology, to the many reasons why marriage is … Continue reading 2018’s Most-read Posts
Unusual Allergies: Water, Exercise, Sun and Cold
As a graduate student rotating through medical clinics, I once heard a patient say, “Good morning, I think I am allergic to water.” At the time, the idea of a water allergy seemed absurd to me. But as the human body constantly tries to adapt to a rapidly changing world, unusual allergies are cropping up … Continue reading Unusual Allergies: Water, Exercise, Sun and Cold
April Showers Bring May Flowers—and Sneezes
There are plenty of things to love about spring. It’s warmer and daylight lasts longer, so you can spend more time outdoors. It’s the end of cold and flu season, so you may be feeling better than you did over the winter. And it seems that everything is in bloom. However, those beautiful spring flowers … Continue reading April Showers Bring May Flowers—and Sneezes