Influence of environmental and demographic factors on the transmission and mortality rate of COVID19 in India

COVID-2019 has been declared a Public Health Emergency of International Concern (PHEIC) by the World Health Organization due to the global spread of 2019-nCOV at an exponential rate (WHO). Scientists have hypothesized the reduction in transmission rate at warm and humid environment whereas facilitate rapid transmission at cold and dry environment. Hence in this work, we examine the combined impact of environmental and demographic factors along with the implementation of lockdown by the Government of India on the transmission rate of 2019-nCoV. Our analyses indicated a lower mortality rate in spite of higher population density in India compared to other countries and lower exponential growth factor after lockdown compared to before lockdown. The containment of transmission and mortality rate may be attributed to the favorable environment and median population age, respectively. Even though, to significantly reduce the outbreak, individuals, the media, and healthcare organizations are necessary to work together. © 2023 Author(s).

Study of body composition analysis in the view of obesity prognosis

Chronic overweight is characterized by significant elevations in abdominal fat as well as changes in the composition of fat free mass, particularly total body fluids and its interstitial compartment. The applied in the real restrictions placed by morbid obesity, as well as changes in body content from those of healthy weight, provide enormous hurdles to fat percentage assessment. This research concentrates on some of the research and practice challenges connected with using popular fat percentage measures, and it finds available evidence on suitable approaches for use in extremely obese people. There is already little scientific literature on which body composition measures may be utilised confidently in very obese people. A typical 3 model that combines readings of body mass by air - assisted plethysmography and total body liquid by bio-electrical impedance could provide metrics of percentage body fat in the extremely obese that are significant compared to a conventional, technically skilled 3 storage area prototype that requires infrastructure including such isotopic ratios mass spectrometry as well as important technological knowledge. This study focuses on a few fundamental issues that investigators and physicians confront when doing anthropometric studies on highly obese individuals. A 3 basic framework that is efficient and simple to implement shows potential for usage in this community. Nonetheless, more study on this and other suitable techniques of fat percentage measurement in a broad sample of extremely overweight adults is required. © 2023 Author(s).