Due to my ongoing seasonal lurgy which is causing a persistent cough & fatigue, I had a blood test the other day. All OK apart from slightly high cholesterol (6.67) and what the GP described as rather low levels of Vitamin D. 25 , where the norm would be 75 - 150 , so it's been suggested I get some over the counter supplements. Off to the shops I go I suppose.
"Vitamin D was low at 25 and a normal range is 75 up to 150 and anything above 50 is acceptable and I suggest you purchase vitamin D supplement Hux D3 20,000 units from the chemist and take one a day for 2 weeks equals 14 and then one every 2 weeks and we can recheck vitamin D in 2-3 months to make sure getting better."