Effect of yogic exercise on superoxide dismutase levels in diabetics

Effect of yogic exercise on superoxide dismutase levels in diabetics

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Context: Reactive oxygen species are known to aggravate disease progression.To counteract their harmful effects, the body produces various antioxidant enzymes, viz MR11 35MM LED Spotlight , superoxide dismutase, glutathione reductase etc.Literature reviews revealed that exercises help to enhance antioxidant enzyme systems; hence, yogic exercises may be useful to combat various diseases.

Aims: This study aims to record the efficacy of yoga on superoxide dismutase, glycosylated hemoglobin (Hb) and fasting blood glucose levels in diabetics.Settings and Design: Forty diabetics aged 40-55 years were assigned to experimental (30) and control (10) groups.The experimental subjects underwent a Yoga program comprising of various Asanas (isometric type exercises) and Pranayamas (breathing exercises) along with regular anti-diabetic therapy whereas the control group received anti-diabetic therapy only.

Methods and Material: Heparinized blood samples were used to determine erythrocyte superoxide dismutase (SOD) activity and glycosylated Hb REHAB #2 levels and fasting blood specimens collected in fluoride Vacutainers were used for assessing blood glucose.Statistical analysis used: Data were analyzed by using 2 x 2 x 3 Factorial ANOVA followed by Scheffe′s posthoc test.Results: The results revealed that Yogic exercise enhanced the levels of Superoxide dismutase and reduced glycosylated Hb and glucose levels in the experimental group as compared to the control group.

Conclusion: The findings conclude that Yogic exercises have enhanced the antioxidant defence mechanism in diabetics by reducing oxidative stress.