ABSTRACT
Background: The prevalence of type 2 diabetes mellitus(T2DM) is growing worldwide, and these patients may beasymptomatic and present with complications at the time ofdiagnosis. Diabetic neuropathy is the most commoncomplication affecting the patients who may present with distalpolyneuropathy at the time of diagnosis and also poorglycaemic control. The Diabetic peripheral polyneuropathyaffects approximately 1 in every 10 newly diagnosed patients,whereas two third of patients with diabetes mellitus haveclinical or subclinical neuropathy.Objective: This study is designed to find prevalence of diabeticperipheral neuropathy in Newly Diagnosed Patients of T2DM ina tertiary care hospital.Materials and Methods: This observational study was carriedout in patients diagnosed with T2DM as per ADA criteria. Athorough clinical examination; Nerve conduction velocitytesting; evaluation of plasma glucose and glycosylatedhemoglobin and assessment of neuropathy by using theDiabetic neuropathy index and diabetic neuropathy score wasperformed on all patients.Results: 18% of patients had signs of peripheral neuropathyas shown by NCV testing at the time of diagnosis. Thesepatients had elevated levels of glycosylated hemoglobin,fasting plasma glucose and 2-hour plasma glucose and lowerscores of DNI and DNS which were statistically significant. Themost common type of neuropathy seen in these patients wassensorimotor involvement with demyelinating type ofneuropathy with more involvement of lower limbs. The NCVstudies showed reduced distal latency and prolongedamplitude as well as conduction velocity in patients withdiabetic neuropathy.Conclusion: Our study showed that approximately 1 in 5newly diagnosed patients with type 2 diabetes mellitus are atrisk of developing diabetic peripheral neuropathy.
ABSTRACT
In 2:1 breathing exhalation is twice of inhalation. The study was performed to study the influence of 2:1 yogic breathing technique on patients of essential hypertension. 30 patients of essential hypertension between ages of 20-50 years were selected. After a rest of 15-20 minutes in a comfortable sitting posture their baseline physiological parameters recorded on a digital polygraph were, Electromyogram (EMG), Galvanic skin response (GSR), Finger tip temperature (FTT), Heart rate(HR) and Respiratory rate(RR). Systolic blood pressure (SBP) and diastolic blood pressure (DBP) were recorded by automated digital Sphygmomanometer. Then they were guided to do 2:1 breathing maintaining respiratory rate of around 6/min. Subjects were then instructed to do 2:1 breathing twice a day for 5-7 minutes for next 3 months. Subjects reported back weekly for recording of BP. The physiological parameters of the subjects were assessed again by polygraph at the end of three months of practicing 2:1 yogic breathing. The mean fall of SBP over 12 weeks was 12 mm Hg (8%) and DBP was 7 mm Hg (7%). P value < 0.001 in both. After practicing 2:1 breathing for 3 months there was statistically significant reduction of SBP, DBP, HR RR, EMG, GSR and rise in FTT. The study showed that 2:1 breathing technique caused a comprehensive change in body physiology by altering various parameters that are governed by the autonomic nervous system. It is an effective modality for management of essential hypertension.