Skip to main content

Home/ Vitamin D/ Group items tagged vitamin_D replacement

Rss Feed Group items tagged

Matti Narkia

Vitamin D replacement in Asians with diabetes may increase insulin resistance. - 0 views

  •  
    Vitamin D replacement in Asians with diabetes may increase insulin resistance.
    Taylor AV, Wise PH.
    Postgrad Med J. 1998 Jun;74(872):365-6.
    PMID: 9799895

    We report three cases of vitamin D replacement in British Asians with vitamin D deficiency and non-insulin-dependent diabetes mellitus. In all cases, replacement resulted in an increase in insulin resistance and a deterioration of glycaemic control
Matti Narkia

Long-term vitamin D3 supplementation may have adverse effects on serum lipids during po... - 0 views

  •  
    Long-term vitamin D3 supplementation may have adverse effects on serum lipids during postmenopausal hormone replacement therapy.
    Heikkinen AM, Tuppurainen MT, Niskanen L, Komulainen M, Penttilä I, Saarikoski S.
    Eur J Endocrinol. 1997 Nov;137(5):495-502.
    PMID: 9405029

    CONCLUSIONS: Our results confirm the positive long-term effect of HRT with sequential estradiol valerate and cyproterone acetate on serum lipid concentrations. In addition, the results suggest that vitamin D3 supplementation may have unfavorable effects on lipids in postmenopausal women. Pure vitamin D3 treatment was associated with increased serum LDL cholesterol. Furthermore, the beneficial effects of HRT on serum LDL cholesterol content were reduced when estradiol valerate was combined with vitamin D3. However, the relevance of these associations to cardiovascular morbidity remains to be established.
Matti Narkia

Effect of vitamin D deficiency and replacement on endothelial function in asymptomatic ... - 0 views

  •  
    Effect of vitamin D deficiency and replacement on endothelial function in asymptomatic subjects.
    Tarcin O, Yavuz DG, Ozben B, Telli A, Velioglu Ogunc A, Yuksel M, Toprak A, Yazici D, Sancak S, Deyneli O, Akalin S.
    J Clin Endocrinol Metab. 2009 Jul 7. [Epub ahead of print]
    PMID: 19584181
    doi:10.1210/jc.2008-1212

    Conclusions: This study shows that 25(OH)D deficiency is associated with endothelial dysfunction and increased lipid peroxidation. Replacement of vitamin D has favorable effects on endothelial function. Vitamin D deficiency can be seen as an independent risk factor of atherosclerosis. Hypovitaminosis D associated endothelial dysfunction may predispose to higher cardiovascular disease in the winter.
1 - 3 of 3
Showing 20 items per page