Abstract :
Background: Vitamin D3 has been linked to everything as cancer, diabetes mellitus heart disease etc. One important function of vitamin D is on the beta cells of pancreas that secretes insulin. In cases of deficiency of vitamin D there is not only a decreased secretion of insulin but also increased insulin resistance as proved by various studies. Studies have also shown that treatment of vitamin D deficiency delays the development of insulin resistance & so diabetes mellitus.
Methods: Our objective was to examine the association of serum 25-hydroxyvitamin D levels with type 2 diabetes mellitus & effects of vitamin D on it. Analysis were carried out on 200 patients (120 men & 80 women) aged about 35 or above conducted for 1 year in 2014. Diabetes mellitus was defined as fasting plasma glucose > 126mg% or current use of oral hypoglycaemic agents or insulin.
Results: Compared to individuals with a sufficient serum 25(OH)D concentration >75nmol/L, the observed values are divided into 4 groups severe (
Keyword :
Vitamin D, Type 2 Diabetes Mellitus, Insulin resistance, HbA1C