Traditionally, the knife has been used to make surgical incisions on the skin, but recent data suggest that diathermy blade allows the incision to be made more quickly, with less blood loss, less postoperative pain and no adverse effects on wound healing or cosmetic effect.

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Background: Pulmonary function tests are widely used as a valuable diagnostic tool in detecting and diagnosing various respiratory disorders like COPD, they also play an important role in monitoring therapy effectiveness and course of the disease. Normative values of pulmonary functions of healthy population are affected by different geographic, ethnic, climatic and demographic factors. The most important determining factors of Vital capacity in an individual are anthropometric factors such as age, sex, height, weight, body mass index (BMI) and body surface area (BSA) Aims and Objectives:The aim of the present study was to find the correlation between Forced Vital Capacity (FVC) and anthropometric measurements like height, weight, body mass index (BMI) and body surface area (BSA) in Indian adult males.Materials and Method: Fifty healthy adult males were randomly selected for the study. Ethical clearance was taken from the Institutional Ethical Committee. The physical factors namely height, weight, body mass index (BMI), and body surface area (BSA) were measured. FVC was recorded by using computerized spirometer. The correlation between the various physical factors and FVC was done using Pearson's correlation.Results: Height, weight and body surface area showed significant positive correlation with FVC. However height showed the strongest correlation (r = 0.5807), followed by BSA (r = 0.531) and lastly weight (r = 0.422). However the correlation of BMI with FVC was not statistically significant. Conclusion:The present study showed that body height, body surface area and body weight are important determinant of FVC in Indian adult males, with height being the most important determinant.

Background: Obesity is one of today's most blatantly visible, yet most neglected, public health problems. In 2016, 39% of adults worldwide were overweight. Fueled by economic growth, urbanization, an increasingly sedentary lifestyle, and a nutritional transition to processed foods and high calorie diets over the last 30 years, many countries have witnessed the prevalence of obesity in its citizens double, and even quadruple. Obesity especially visceral obesity causes insulin resistance and is associated with dyslipidemia, impaired glucose metabolism, and hypertension all of which exacerbate atherosclerosis, and are risk factors for developing cardiovascular diseases (CVD). The primary dyslipidemia related to obesity is characterized by increased total cholesterol (TC), decreased high density lipoprotein (HDL) levels and abnormal low density lipoprotein (LDL) composition. Lipoprotein ratios are becoming increasingly popular as a way to predict atherosclerosis and CVD. Aims and Objectives:The present study was undertaken to assess the impact of overweight/obesity on lipid profile parameters and lipoprotein ratios-Castelli's Risk Index I and II, in young adult females. Materials and Method:The present study was conducted in KIMS, Hubli, the study and its conduct was cleared by the Ethical committee. Sixty apparently healthy young females were selected for the study. Health status and other personal data were obtained via comprehensive questionnaire. The subjects were divided into two groups based on BMI; Healthy (BMI 18.5-24.99) and Overweight (BMI > 25). Lipid profile was evaluated and lipoprotein ratios calculated. Comparison between the two groups was done using students' t-test. Results:Values for Castelli's Risk Index I & II were found to be significantly higher in the overweight group compared to the control group. Conclusion:Obesity leads to an unfavorable lipid pattern and raises values of both Castelli's Risk Index I & II.

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