Learn the warning signs of too much magnesium, whether vitamin D will help your IBS, if melatonin can raise your blood sugar, ...

A new meta-analysis is challenging long-standing assumptions about vitamin D supplements. New research from researchers at ...

A new analysis from the D2d trial shows that daily high-dose vitamin D3 supplementation reduced the risk of type 2 diabetes by 19% in adults with prediabetes who carry specific ApaI gene variants, but ...

WASHINGTON - Long COVID remains one of the more stubborn medical puzzles of the past several years. Millions of people who ...

JoAnn Manson, MD, shares findings from the VIVID trial on vitamin D, the timing of use, and its potential to reduce long COVID risk and symptom severity. AJMC: To what extent might the timing of ...

A study suggests vitamin D may reduce long COVID symptoms at 8 weeks, although larger trials are needed to confirm benefits and optimal timing, explains JoAnn E. Manson, MD, MPH, DrPH. “The next best ...

"Cicada" is trending, but not because it's the season for the noisy insects to appear. The Centers for Disease Control and Prevention and the World Health Organization are both monitoring a COVID-19 ...

A variant of COVID-19 called BA.3.2, which has circulated under the radar since late 2024, is now spreading quickly across the United States. There’s no sign so far that BA.3.2, nicknamed Cicada, is ...

Nancy Rodriguez, PhD, RDN, FACSM, a professor of nutritional sciences at the University of Connecticut, says that back in her day, no one was talking about vitamin D supplements. “In the ‘60s and ‘70s ...

Vitamin D3 supplementation does not change the four-week incidence of health care utilization or COVID-19-related outcomes among adults with newly diagnosed COVID-19 but may reduce the risk for long ...

Kirstyn Hill has worked as a clinical pediatric and women’s health pharmacist since 2020. She was driven to work with a patient population that is not often able to easily speak up for themselves and ...