Blood tests can detect severe COVID-19 early
When patients with COVID-19 arrive in emergency rooms, there are relatively few ways for doctors to predict which ones are more likely to become...
This new drug could reduce “bad” cholesterol by 50%
In the United States, approximately 7% of adults have untreated LDL cholesterol at levels greater than or equal to 190 mg per deciliter.
It is...
Smartphones could help prevent this blinding eye disease
In a new study, researchers found that smartphones could be used to scan people's eyes for early-warning signs of glaucoma—helping to prevent severe ocular...
You don’t need opioid painkillers that much after surgery
In a new study, researchers found that a prescribing guideline tailored to patients' specific needs reduced opioid pills prescribed after major surgery.
They found a...
What’s safe once you’ve had your COVID-19 vaccine?
Carl Bradford's life got upended by the pandemic.
The Vacaville, California, artist lost chances to exhibit at galleries. He's been unable to see his far-flung...
This treatment of Alzheimer’s disease shows promising results
In a new study, researchers used MRI scans to show what happens when ultrasound waves target a specific area of Alzheimer's patient's brains.
They found...
Two-thirds of COVID-19 hospitalizations are due to these 4 health problems
In a new study, researchers found a majority of adult COVID-19 hospitalizations nationwide are attributable to at least one of four pre-existing conditions: obesity,...
Plant-based diets can improve your heart function, brain health
In a new study, researchers found that people could improve their heart health and brain function by changing their diet.
They found that by eating...
Pfizer COVID-19 vaccine is highly effective, large study confirms
In a new study, researchers found that the Pfizer COVID-19 vaccine is 94% effective.
They tested 1.2 million people in Israel.
The researchers also found there...
Why some people have dangerous diabetes complications
In a new study, researchers found that not all diabetes is created equally and high blood sugar isn’t the only culprit of significant complications.
They...