Vitamin A Deficiency News and Research

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$Vitamin D supplementation fails to prevent fractures in children$

Vitamin D supplementation fails to prevent fractures in children

A major clinical trial led by Queen Mary University of London and the Harvard T.H. Chan School of Public Health has found that vitamin D supplements do not increase bone strength or prevent bone fractures in children with vitamin D deficiency.

1 Dec 2023

Women who sit for 6 hours a day twice as likely to develop uterine fibroids

Clocking up 6 or more hours of sedentary leisure time every day may double a woman's risk of uterine fibroids before she's gone through the menopause, suggests research published in the open access journal BMJ Open.

28 Nov 2023

Large-scale study finds no mortality benefit from vegetarian diets in U.S. adults, challenges previous beliefs

Study, involving 117,673 participants from the PLCO Cancer Screening Trial, assessed the impact of vegetarian and vegan diets on all-cause mortality in the U.S. over an average follow-up of 18 years.

26 Nov 2023

Vitamin D supplementation may reduce future dementia risk, study suggests

Everyone knows that vitamin D is vital for healthy bones and a stronger immune system but could low levels be a major driver of Alzheimer’s and age-related cognitive decline?

13 Nov 2023

Doubts abound about a new Alzheimer’s blood test

For the first time, people worried about their risk of Alzheimer's disease can go online, order a blood test, and receive results in the privacy of their homes.

26 Oct 2023

How does nutrition influence osteoarthritis prevention and management?

The influence of nutrition on osteoarthritis (OA).

16 Oct 2023

Is there an association between vitamin D deficiency and sepsis mortality?

The impact of deficient serum vitamin D levels on sepsis prognosis.

12 Oct 2023

New study sheds light on vitamin D's role in cardiovascular health

Researchers conducted a prospective population-based analysis to understand whether vitamin D levels were associated with cardiovascular disease events and mortality, and overall mortality.

20 Sep 2023

Long-term use of proton pump inhibitors associated with increased risk of dementia

Researchers determine whether the current and cumulative use of prescription proton pump inhibitors increases the risk of incident dementia.

17 Aug 2023

Link found between vitamin D deficiency and metabolic abnormalities in children: New insights unveiled

Researchers investigated the correlation between vitamin D deficiency and metabolic syndrome (MetS) components.

8 Aug 2023

The immunomodulatory and antiviral function of vitamin D

Vitamin D's immunomodulatory and antiviral function.

4 Aug 2023

The role of diet in the management of retinal vein occlusion

Researchers investigate the potential impact of dietary habits on retinal vein occlusion.

27 Jul 2023

Vitamin D levels could play an important role in psoriasis severity

More than eight million people in the U.S. experience psoriasis, a condition in which skin cells build up and form itchy dry patches.

25 Jul 2023

Vitamin D deficiency contributes to increased inflammation in older adults

Deficient vitamin D status in older adults is associated with higher inflammation levels, as measured by C-reactive protein (CRP). Optimizing vitamin D levels could potentially modulate inflammation in this population.

2 Jul 2023

Inadequate breastfeeding practices linked to a tenth of childhood diseases

A new study published in the journal Advances in Nutrition addresses stunting of growth, a significant marker of nutritional deficiency in childhood, via a review of child growth and development measures, in relation to human milk components such as micronutrients, macronutrients, and bioactives.

14 Jun 2023