Higher doses of semaglutide help lower blood sugar and weight in diabetes
Diabetes is a condition where there is too much sugar in the blood. If not managed well, it can get worse over time, making...
Why taking blood pressure drugs at night may save your life
High blood pressure is often called a “silent killer” because it can quietly damage your heart and blood vessels without any warning signs. If...
What causes kidney failure in older adults
Kidney failure, also known as end-stage kidney disease, happens when the kidneys can no longer do their job—removing waste and extra fluid from the...
Vitamin B3 boosts body’s natural cancer fighters, study finds
Scientists at the University of Minnesota have found a promising new way to improve cancer treatment by using a vitamin most people already know—vitamin...
Both blood pressure numbers can predict heart disease, stroke
If you’ve ever had your blood pressure checked, you’ve probably heard two numbers—like 120 over 80. For years, doctors mostly focused on the top...
Gut bacteria might help protect us from toxic ‘forever chemicals’
chemicals called PFAS, often referred to as "forever chemicals."
These man-made substances are found in everyday items like non-stick pans, waterproof clothing, food packaging, and...
Warning signs of liver disease in older adults
Liver disease is a serious health issue that can affect people of any age, but it is especially important to understand how it appears...
What you need to know and do after a mild stroke
A mild stroke, sometimes called a mini-stroke or a transient ischemic attack (TIA), may not cause major damage right away, but it’s a serious...
What high creatinine levels mean for your kidneys
When you get a blood test, one of the things your doctor might check is your creatinine level. Creatinine is a waste product that...
How to help people with dementia feel better in the evening
Sundowning is a common symptom in people with dementia, especially Alzheimer’s disease.
It refers to a pattern where someone becomes more confused, anxious, restless, or...