Effect of yoga training on lipid metabolism in industrial workers with reference to body constitution (Prakriti)

The progressive increase in dyslipidemia and physical inactivity are considered to be major risk factors for the onset of non communicable diseases. Awareness of body constitution plays a vital role to regularise optimum health. The present study was planned to evaluate the effect of yoga practices on lipid metabolism with reference to specific body constitution (Prakriti).

A self-as-control study was conducted on 36 male healthy volunteers between age group of 30-58 years. Their prakriti analysis was done using standardized, validated questionnaire and were divided into Vata-Pitta (n = 16) and Pitta-Kapha (n = 20) groups. The assessment of lipid profile was done in fasting blood samples before and after 12 weeks of yoga training. Data were analyzed using paired t-test and independent t-test.

After yoga intervention, the result of within group comparison revealed that in Vata-Pitta (V-P) group, significant decrease in the levels of TC, LDL (p < 0.001) and significant increase in HDL (p < 0.01) was observed. While, Pitta-Kapha (P-K) group showed significant decrease in TC (p < 0.001), TG (p < 0.01), LDL (p < 0.001) and VLDL (p < 0.05) levels. Further, the results between groups revealed that P-K group has significantly higher baseline levels of TC, TG and VLDL as compared to V-P group (p < 0.05).

The study concludes that yoga practices can effectively regulate lipid metabolism and total body energy expenditure with reference to specific constitutional type (Prakriti) that may act as a tool to assess magnitude of metabolic functions.