Covid-19

Getty | ChrisChrisW

COVID-19 IBS improvement reaffirms gut-brain link

By Nikki Hancocks

Patients' irritable bowel syndrome (IBS) symptoms improved when they were in lockdown, reaffirming the gut-brain connection in functional gastrointestinal disorders, according to research presentated at Digestive Disease Week (May 21-23).

Getty | Aliseenko

Research review: UK needs five-fold Vitamin D increase

By Nikki Hancocks

Vitamin D supplementation should be increased to five-times what is currently recommended in the UK in order to support the population's immunity against respiratory tract infections, according to new research.

Getty Images / seungyeon kim/ Iryna Kaliukina

Immune support in the age of vaccines: Do shots threaten the category?

By Danielle Masterson

The immune support category continues to dominate dietary supplements as the pandemic proceeds to push consumers toward prioritizing their immune health. But with more than two million Americans getting the COVID-19 vaccine every day, where does the category...

©Getty Images - serggn

FDA cites Mercola for alleged COVID-19 treatment claims

By Hank Schultz

Among three warning letters sent recently to dietary supplement marketers over alleged COVID-19 treatment claims was one headline name: Dr Joseph Mercola. FDA alleges he claimed several supplement products can treat or prevent viral infections.

getty | samara heisz

Researchers aim to discover impact of vitamin K on COVID-19

By Nikki Hancocks

After recent studies demonstrated a correlation between low vitamin K levels and more severe COVID-19, researchers are now planning to undertake the first ever prospective trial to explore whether supplementation could benefit patients.

Getty | Rostislav Sedlacek

Probiotics see biggest ever online surge in 2020

By Nikki Hancocks

Probiotics witnessed their biggest ever rise in online engagement in 2020 with weight management leading the charge as consumers looked for natural ways to stay healthy and avoid severe COVID-19.

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Updated: CRN urges public health establishments to issue guidance on vitamin D supplement benefits

House Resolution aims to recognize vitamin D's benefits for COVID-19

By Stephen Daniells

US Representative Glenn Grothman (R-WI) has introduced a House Resolution to recognize the significant role vitamin D may play in the fight against COVID-19.

Getty | solarseven

COVID-19: Scientists raise the vitamin D alarm

By Nikki Hancocks

A group of researchers and doctors have formed an international alliance aiming to encourage governments to increase recommendations for vitamin D intake to 4,000 IU daily as they believe this would reduce COVID-19 hospitalisations.

© Olga Akinina / Getty Images

Vitamin D deficiency may boost risk of coronavirus infection

By Stephen Daniells

Scientists at the University of Chicago are calling for clinical trials to investigate if vitamin D may reduce COVID-19 incidence after their retrospective study found a link between deficiency of the sunshine vitamin and the likelihood of becoming infected...

©Getty Images - z_wei

News in brief

Clorox teams with Cleveland Clinic on coronavirus guide

By Hank Schultz

Clorox, a major manufacturer of dietary supplements and household products, has partnered with the Cleveland Clinic on a guide to help businesses cope with coronavirus provisions in the workplace.

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