Should You Try to Raise Your ‘Good’ Cholesterol? You Might Not Need To

Most of the time, you want your cholesterol to be low—ideally less than 150 milligrams per deciliter (mg/dL). But as you likely know if you’ve had your levels tested, the results aren’t quite that simple. Cholesterol tests will tell you not just your total cholesterol, but also your low-density lipoprotein, triglycerides, and high-density lipoprotein. And … Read more

How Is Parkinson’s Disease Diagnosed?

Speculation about President Joe Biden’s health is rife after the president’s poor debate performance, marked by a stiff gait and soft voice, and muddled answers. Also fueling conjecture is reporting in the New York Times and elsewhere that, according to visitor logs, a neurologist who specializes in movement disorders like Parkinson’s disease has come to … Read more

Why Are COVID-19 Cases Spiking Again?

It’s summer, and RSV and flu have come and gone. But, as ever, COVID-19 is different. Even though the pandemic may be behind us, the virus is once again surging in the U.S. Here’s what to know about the current spike in COVID-19. How serious is it? COVID-19 seems to be settling into a pattern … Read more

White House Says Biden Hasn’t Shown Symptoms of Parkinson’s Amid Questions Around Expert’s Visits

President Biden’s halting debate performance on June 27 has sparked speculation that he may be suffering from symptoms of a degenerative neurological disorder like Parkinson’s. But the White House denies that Biden is being treated for Parkinson’s, or that he has been examined by a neurologist beyond his last routine physical. Some of that speculation … Read more