Poor Sugar Regulation In Diabetics Caused By Zinc Deficiency
The role of zinc in diabetes mellitus and conseqently, in overall health, has been looked at by researchers for years. More and more diabetics have been found to be deficient in the mineral and the number is growing. The good news is zinc supplementation in diabetics has been shown to help in controlling blood sugar levels as well as improving immune system health.
Most Diabetics Are Zinc Deficient
Type 1 and type 2 diabetics have been found to be mostly zinc deficient according to some research. Research on humans is helping patients to better understand the role of zinc in diabetes mellitus.
The number of people with diabetes and pre-diabetes is fast increasing. Studies on humans have shown the beneficial effects of Zinc supplementation in patients with diabetes.
The study, published in the journal Diabetology & Metabolic Syndrome, evaluated the literature and meta-analyzed the effects of Zinc supplementation on diabetes.
Meta Analysis Examined The Effects Of Zinc
A systematic review of published studies reporting the effects of Zinc supplementations on diabetes mellitus was undertaken from the following databases; PubMed, Web of Science and SciVerse Scopus.
A meta-analysis of studies examining the effects of Zinc supplementation on clinical and biochemical parameters in patients with diabetes was performed. The total number of articles included in the present review is 25, which included 3 studies on type-1 diabetes and 22 studies on type-2 diabetes.
Zinc Treated Group Showed Reduction In Blood Sugar and More
There were 12 studies comparing the effects of Zinc supplementation on fasting blood glucose in patients with type-2 diabetes.
The pooled mean difference in fasting blood glucose between Zinc supplemented and placebo groups was 18.13mg/dl. Two hour post-prandial blood sugar also showed a similar distinct reduction in the Zinc treated group. The reduction in HbA1c was 0.54% in the Zinc treated group. There were 8 studies comparing the effects of Zinc supplementation on lipid parameters in patients with type-2 diabetes. The pooled mean difference for total cholesterol between Zinc supplemented and placebo groups was 32.37mg/dl. Low-density lipoprotein cholesterol also showed a similar distinct reduction in the Zinc treated group. Studies have also shown a significant reduction in systolic and diastolic blood pressures after Zinc supplementation.
Zinc is Beneficial in Sugar Regulation
This first comprehensive systematic review and meta-analysis on the effects of Zinc supplementation in patients with diabetes demonstrated that Zinc supplementation has beneficial effects on glycemic control and promotes healthy lipid parameters. Further studies are required to identify the exact biological mechanisms responsible for these results.
How To Get More Zinc In Your Life
The body doesn't make zinc, so humans need to get it from their diet. Bioavailable dietary sources of zinc can be found in plant-based foods such as cherries, pumpkin seeds and apricots, as well as some grains and legumes. Zinc can also be supplemented by using a quality ionic zinc concentrate. Always work closely with your health practitioner when adding new supplements to your diet.
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