Introduction It has been observed that respiratory problems and the consequent pulmonary dysfunction are associated with an increase in waist circumference (WC), a measure of obesity. Both comorbidities result in changes in the overall health, quality of life, and life span. The literature shows that body fat distribution can affect pulmonary function. Pulmonary function test (PFT) is a basic and essential tool for the diagnosis and assessment of pulmonary dysfunction, lung diseases, and treatment effects. However, the facilities to measure PFT are not readily available for individual use. Peak expiratory flow rate (PEFR) is a simple and important biomarker that can measure the pulmonary function and can help monitor lung function to initiate early preventive measure. PEFR can be measured by a portable device, which can be carried anytime anywhere. Using this portable instrument, this study was undertaken to investigate whether there is any relationship of PEFR with the biomarkers of obesity, such as WC, hip circumference (HC), and waist-to-hip ratio (WHR) in young adults. Materials and Methods A total of 84 participants of either sex (38 males and 46 females) aged 20 to 26 years were recruited from a college of South Delhi. Demographic and anthropometric data regarding WC, HC, and WHR were recorded. For PEFR, three consecutive measurements were taken at about 2-minute intervals, and the maximum of the three values was taken into account. Results Though not statistically significant, but a tendency of negative correlation was observed between PEFR and WC (r = –0.43) and between PEFR and WHR (r = –0.48) in males. However, no significant correlation of PEFR with any of the obesity markers was found in females. No correlation was observed between PEFR and HC in the participants of either sex. Conclusion PEFR may be adversely affected with increase in WC and WHR, as seen in males. However, no association was observed between PEFR and HC in participants of either sex.

Background: Corona virus infection has become a public health problem in the 2020. This retrospective pilot study aims to determine the prevalence of risk factors and protective factors among patients with COVID-19. Study Design, case control study in a hospital Subjects and Methods: This study included 147 cases ofCOVID-19, confirmed by rt PCR test conducted by the Chief Medical Officer of Moradabad, India. Validated questionnaires as instruments/tools were used to diagnose risk factors and protective factors among patients (n=147), and age and sex-matched healthy subjects (n=150), above 18 years of age in both the groups. Results: The prevalence of risk factors, travel history in areas infected with COVID-19, contact with Jamat, tobacco consumption, Western-type diet were significantly (P< 0.05) more common among patients with COVID-19 compared to the control group. Congested housing and over-crowding in the house were also significantly (P<0.01) more common among patients compared with control subjects. There were a significantly(P<0.01) lower prevalence of physical activity, music listening, yoga practice, moderate alcohol intake, and intake of herbs and nutraceuticals among COVID-19 patients compared to the control group. Conclusions: Travel from COVID-19 infected area, contact with Jamat, tobacco consumption, Western-type foods, congested housing, and overcrowding in houses were significant risk factors among patients with COVID-19. Lack of physical activity, quarantine in house, lockdown in house, lockdown in the street, and lockdown in the city as well as Indo-Mediterranean type diets, yoga practice, and moderate alcohol intake were possible protective factors which may inhibit COVID-19 and its complications.

Introduction Physical exercise deters the risk and reduce the adjusted Odds Ratio related to obesity and cardiometabolic diseases but the amount of physical exercise required for initiating those potential advantageous developments in the human body for normal obese individuals is still debatable and thus made many face the health burden during pandemic, despite of their claiming to be physically active. Objective The primary aim of this review was to find an ideal duration and form of exercise that could help reduce the risk of cardiometabolic diseases and its complications for subjects with obesity and deranged cardiometabolic risk markers. Method Electronic database PubMed/MedLine, Scopus and PEDro for available literature on Experimental studies and RCT on exercise prescription and its effect on anthropometric measurements as well as key biomarkers in obese individuals, 451 records were procured, 47 full text articles were identified to assess eligibility criteria out of which 19 were finally included in the review. Results There exists a strong association between cardiometabolic profile and physical activity, poor diet, sedentary lifestyle and continuous exercises for longer duration can lead to reduction in obesity and subjects with cardiometabolic diseases. Conclusion Various confounding factors that may affect the outcome of physical activity training have not been considered in a standard format by all the authors in the articles reviewed. There was variation in duration of physical activity and energy expenditure required for inducing the changes in different cardiometabolic biomarkers.

As a result of COVID-19 illness epidemic, a worldwide health emergency has been proclaimed. The educational sector, whose old systems have been replaced by online educational systems, was particularly impacted by the state of lockdown. Prolonged and frequent sitting in front of monitors, which, by maintaining the same posture for an extended period of time, causes cumulative trauma disorder. The purpose was to evaluate effect of four-week scapular strengthening exercises on neck disability and scapular position in subjects with rounded shoulders. In this experimental study, 30 college students between ages of 18 and 22 were enrolled. They were randomly divided into two groups, the Experimental group and the Control group, each having 15 participants. The experimental group received scapular strengthening exercises along with conventional treatment whereas the control group received conventional treatment only. Over the course of four weeks, both groups received training sessions three times a week. The neck impairment and scapular position were assessed before and after intervention. Both groups had made considerable improvements, although the experimental group experienced less pain and had a better scapular posture than the control group. Results demonstrated that the experimental group outperformed the control group statistically in terms of improvement in neck disability and rounded shoulder posture.

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