Keto diet may cause temporary flu-like symptoms. Here's what to expect. By Joshua A. Krisch The first few weeks of a keto diet may come with a spate of flu-like symptoms, including nausea, fatigue and dizziness, according to a new study.
Scientists may be 'on the cusp' of a universal flu vaccine By Joshua A. Krisch We may be one step closer to a universal flu vaccine, according to a new study.
A 'normal' resting heart rate may not be so normal after all By Joshua A. Krisch A new study finds that resting heart rate can vary between individuals by up to 70 beats per minute, calling into question how physicians use one of the most fundamental vital signs.
US life expectancy finally ticks upward. But it's too soon to call it a trend, experts say By Joshua A. Krisch Although CDC data suggest an increase in life expectancy as of 2018, the U.S. continues to lag behind comparable countries.
Declining Life Expectancy in America 'May Be the New Norm' By Joshua A. Krisch U.S. life expectancy is declining mostly among "working age" Americans.
