Vitamin D Deficiency News and Research

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Some nutritional supplements may help prevent or mitigate COVID-19 severity

A new study in the Journal of dietary supplements shows that nutritional supplements, including several vitamins and the mineral zinc, may be useful in preventing the infection or reducing its severity if caught.

22 Feb 2021

Study investigates influence of adequate supply of vitamin D on prognosis of numerous diseases

In recent years, three meta-analyses of clinical studies have come to the conclusion that vitamin D supplementation was associated with a reduction in the mortality rate from cancer of around 13 percent.

11 Feb 2021

Scientists obtain microalgae biomass with carotenoid pigments for food industry

In the framework of the Chlorella microalgae cultivation process, the researchers from Peter the Great St.Petersburg Polytechnic University obtained microalgae biomass with a high content of carotenoid pigments, which is suitable for the food industry.

6 Feb 2021

Bleeding of the gums associated with low vitamin C levels

Current advice from the America Dental Association tells you that if your gums bleed, make sure you are brushing and flossing twice a day because it could be a sign of gingivitis, an early stage of periodontal disease.

1 Feb 2021

Vitamin D deficiency associated with higher risk of COVID-19 hospitalization

A new study published shows that low levels of vitamin D are associated with a higher risk of COVID-19 hospitalization.

21 Jan 2021

Could Vitamin D be an effective adjuvant to help mitigate the COVID-19 pandemic?

As the coronavirus pandemic continues to wreak havoc across the globe, there is a dire need for effective and safe therapeutics and vaccines. Overall, the pandemic has infected more than 90.87 million people and taken more 1.94 million lives.

12 Jan 2021

Migration from high sunlight to low sunlight regions is linked to vitamin D deficiency

A new study in the Oxford Economic Papers finds that migration flows the last 500 years from high sunlight regions to low sunlight regions influence contemporary health outcomes in destination countries.

7 Jan 2021

Vitamin D supplementation found to reduce COVID-19-related mortality, says study

Researchers have shown that prescribing vitamin D supplementation to COVID-19 patients seems to decrease the mortality rate, the severity of the disease, and serum levels of inflammatory markers.

6 Jan 2021

Study shows highest risk of vitamin D deficiency in BAME babies

A third of all babies and half of Black, Asian and Minority Ethnic (BAME) babies are vitamin D deficient, a large study of 3000 newborn's in the West Midlands has shown, highlighting potential shortfalls in the current UK antenatal supplementation program.

16 Dec 2020

Vitamin D deficiency could explain why autism spectrum disorder is more common in boys

A deficiency in Vitamin D on the mother's side could explain why Autism spectrum disorder is three times more common in boys, say researchers from The University of Queensland.

11 Dec 2020

People with vitamin D deficiency at higher risk of severe COVID-19, says study

A new study has revealed that vitamin D deficient patients are more likely to experience severe COVID-19.

4 Dec 2020

Immune system differences, better blood vessel health could protect children from severe COVID-19

Differences in the immune systems and better blood vessel health were among the factors protecting children from severe COVID-19, according to a new review.

2 Dec 2020

Research suggests importance of vitamin D for good health in the context of COVID-19

A researcher at the UNC Nutrition Research Institute, University of North Carolina revealed that avoiding vitamin D deficiency may help reduce the risk of severe COVID-19.

29 Nov 2020

Vitamin D3 supplementation shows no therapeutic benefits in severe COVID-19 patients, study finds

A team of researchers at the University of São Paulo in Brazil aimed to determine if vitamin D3 supplementation reduces the length of stay in hospitalized patients with severe COVID-19.

18 Nov 2020

Vitamin D and omega-3 fatty acids do not prevent atrial fibrillation, shows study

New research presented today at the American Heart Association Scientific Sessions suggests neither vitamin D nor the omega-3 fatty acids found in fish oil prevent the development of atrial fibrillation, a potentially serious heart rhythm disturbance.

17 Nov 2020

Measles outbreaks likely to occur as an unexpected consequence of COVID-19 pandemic

Major measles outbreaks will likely occur during 2021 as an unexpected consequence of the COVID-19 pandemic, according to a new academic article.

16 Nov 2020

Effectiveness of vitamin C against COVID-19 depends on its natural transporter levels

High doses of vitamin C under study for treating COVID-19 may benefit some populations, but investigators exploring its potential in aging say key factors in effectiveness include levels of the natural transporter needed to get the vitamin inside cells.

11 Nov 2020

Preeclampsia-related placental gene expression may be associated with vitamin D status

According to the World Health Organization, preeclampsia affects between 2% to 8% of pregnancies. It can cause serious, sometimes fatal, complications in the mother and child.

10 Nov 2020

Anticoagulant drug linked to greater risk of knee and hip replacements in patients with osteoarthritis

New research presented at ACR Convergence, the American College of Rheumatology's annual meeting, shows that use of warfarin, a vitamin K drug widely prescribed to prevent blood clots, is associated with a significantly greater risk of knee and hip replacements in patients with osteoarthritis.

6 Nov 2020

Mothers' vitamin D levels during pregnancy positively associated with their children's IQ

Vitamin D is a critical nutrient and has many important functions in the body. A mother's vitamin D supply is passed to her baby in utero and helps regulate processes including brain development.

2 Nov 2020