Is Thirst a Reliable Sign of Dehydration? Understanding Hydration Beyond the Basics

Water is essential for our health, yet we lose it constantly through processes like sweating, urination, and even breathing. To make up for these losses, our bodies have evolved ways to signal us to drink water, primarily through the sensation of thirst. However, research shows that thirst alone may not always be an accurate measure… Read More »

Can Mammograms Help Detect Heart Disease Risk? A New Look at Breast Arterial Calcifications

As more people get mammograms every year to screen for breast cancer, an additional benefit may be emerging: heart disease risk detection. With advanced technology and artificial intelligence, some imaging centers now offer screenings for cardiovascular risks based on breast arterial calcification visible in mammogram images. This additional test, offered by some radiology practices, could… Read More »

Surprising Link Between Pain and Viruses: How STING May Hold the Key

Researchers have uncovered a surprising connection between pain and viral infections that doesn’t involve inflammation. A recent study shows that a specific immune sensor called STING can trigger pain by activating certain neurons in the body, all without causing inflammation. This discovery could lead to new treatments for viral-related pain, like the pain caused by… Read More »

NIH Scientists Identify Gene Linked to Rare Eye Disease

In a significant breakthrough, researchers at the National Institutes of Health (NIH) have discovered a gene associated with certain inherited retinal diseases (IRDs). These conditions, which damage the light-sensitive retina in the eye, affect over 2 million people worldwide. However, due to their rarity, conducting research and clinical trials for effective treatments has been challenging.… Read More »