советские мультфильмы с новым годом смотреть онлайн
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советские мультфильмы с новым годом смотреть онлайн, The Relationship between Body Composition and ECG Ventricular , Higher BMI is associated with higher expiratory airflow , Electrocardiographic characteristics in the underweight and , Effects of weight loss on peak flow variability, airways , Lung function, obesity and physical fitness in young children , The obesity paradox in heart failure: What is the role of , Obesity is a growing problem and a modifiable factor - Nature.
Limitations and strengths of the study. As a limitation, this study lacks generalizability for subgroups of the population depending on sex. In the experimental group, we had more female subjects than male subjects, and the size of the group did not allow statistical analysis by subgroups due to the high risk of inflating the overall type I statistical error rate []. Another limitation of the study was that subjects were not specifically screened for diabetes/prediabetes, electrolyte imbalances, or blood lipid profiles. Finally, in this research, we used the ECG as a widely available and cheap method for clinical investigation in obese individuals. It should be noted that for such cases, the method has low sensitivity and specificity []. The study also had some notable strengths. One of these was the assessment, through a novel and simple screening design, of body composition and the electrical activity of the heart. Our results, in accordance with the opinions of most researchers, add further arguments for the existence of the association between BFP and electrical ventricular activity in healthy young adults. Another strength was the new, proven relationship between BFP and ECG interval ratios. The possibility of identifying the population at risk for ventricular impairments through a portable BIA device is also a remarkable strength of this research.5. Conclusions, Changes in body composition such as the accumulation of adipose tissue and the onset of obesity have potentially harmful effects on the cardiovascular system. Moreover, BFP is an excellent predictor of maximal oxygen consumption (VO2max) [21] and cardiovascular risk, better than BMI [22]., We hypothesised that (1) a higher BMI is associated with a higher FEF 25–75 /FVC ratio and (2) that the FEF 25–75 /FVC ratio, as a possible functional correlate of the physiological effects of obesity, modulates the risk for COPD exacerbations and death..
It is clinically important to recognize how the underweight or obese affects electrocardiogram (ECG). We assessed the effects of body mass index (BMI) on QRS axis or R-wave heights. From daily outpatient electrocardiograms with sinus rhythm, 203 were selected., The mean morning PEF, FEV(1), and FVC increased after weight loss (p = 0.001, p < 0.005, and p < 0.05, respectively). Flow rate at the middle part of FVC (FEF(25-75)) increased even when related to lung volumes (FEF(25-75)/FVC; p < 0. 05)., The decrease of FEV1/FVC with increasing BMI suggests that childhood obesity is associated with an imbalance of ventilation and airway flow. In children with obesity, higher CRF is associated with an improved FEV1/FVC ratio., Obesity increases the risk of developing heart failure regardless of fitness level, but better fitness attenuates the risk. Weight appears to be only part of the obesity paradox story. Evidence indicates that cardiorespiratory fitness is a major factor influencing the paradox., In adults, spirometry values, specifically forced vital capacity (FVC) and forced expiratory volume in one-second (FEV 1), decrease mildly with increasing BMI but usually remain within normal, .