Health1 min read

I didn't know I was lacking in Vitamin D until I collapsed at work

By · Published by Everything Blog

In short

Recent dietary data reveals that nearly 25 percent of UK adolescents aged 11 to 18 lack adequate vitamin D levels, a problem exacerbated by limited sun exposure and voluntary food fortification rules. The deficiency frequently acts as a silent illness, manifesting as osteomalacia in adults or rickets in infants while regular blood screenings remain rare. Clinicians and researchers are now lobbying the UK government to introduce mandatory food enrichment policies akin to those in Canada and Sweden. Raising the official clinical threshold would also ensure vulnerable patients receive supplements before severe health complications emerge.

Key points

  • Campaigners from ACT NOW Vitamin D are urging officials to increase the UK clinical thres…: Campaigners from ACT NOW Vitamin D are urging officials to increase the UK clinical threshold to identify cases sooner.
  • Academics at the University of Birmingham recommend the UK implement mandatory food forti…: Academics at the University of Birmingham recommend the UK implement mandatory food fortification policies similar to those in Sweden.
  • Doctors advise high-risk individuals experiencing fatigue or bone pain to request supplem…: Doctors advise high-risk individuals experiencing fatigue or bone pain to request supplements even if blood tests are unavailable.

Sources checked by our analysis pipeline: 1

Twenty-three-year-old Saskia Reeves-Priestley was at work when she suddenly collapsed.

"I just felt really dizzy, really nauseous, was having heart palpitations and was really hot," she says.

Saskia, a special educational needs teacher, was a keen goalkeeper who played football four times a week and felt fit and healthy. While her symptoms are not directly linked to vitamin D deficiency - she realised something was wrong.

Blood tests later showed her level was so low - it was "next to nothing".

In the UK, low vitamin D rates are increasing in some age groups - particularly in girls and young women.

According to data from the National Diet and Nutrition Survey, last year nearly a quarter of 11- to 18-year-olds were classed as deficient.

Vitamin D can come from our diet, in foods such as oily fish and meat, or supplements.

But most is made by our body when UV light in sunlight hits the skin. Lower levels of sunlight - depending on where in the world you live or the time of year - decrease the body's ability to…

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