Effects of Obesity on the pulmonary function test

Aim: To evaluate the effects of increasing BMI on the Respiratory function. Introduction: There is a worldwide increasing prevalence of overweihgt and obesity. Researchers have found that obesity affects the respiratory function leading to different respiratory medical illnesses, including asthma and obstructive deep apnea. The effect of obesity on the pulmonary functiion is assisted using different anthropometric measurements, like BMI, waist circumference, skin fold, etc. So the aim of this study is to evaluate the effect of increasing BMI on different respiratory function test measures. Methods: 23 adult males with BMI of 25 and above were included in the study and compared with 18 normal weight adult males with BMI of (18-24.99) regarding different measures of PFT like: FVC, FEV1, PEFR and FEF. Results: no significant difference was found between the two groupsñ. Conclusions: there were no effects of increasing BMI on the respiratory functions

Effects of Body Mass Index (BMI) on complete blood count parameters

Background: Anemia is considered by Worl Health Organization (WHO) as a global health problem. It can be affected by the body mass index of an individual since increasing weight can result in low-grade systemic inflammation and elevation of hepcidin which results in seguestratiion of iron inside a variety of cells including macrophages, hepatocytes and enteroytes and this would lead to the development of what is known as anemia of inflammation. In this study, we aimed to evaluate the effects of BI on complete blood count parameters. Patients and methods: In this crosssectional, retrospective study: the data of 200 overweight and obese male patients aged (18-60 years) were collected. They were grouped according to BMI into everweight and obese: different CBC parameters were noted. Inter group comparison was applied regarding different blood parameters and the relations eith BMI were calculated. Results: The prevalence of anemia was 16%. An extremely significant difference was found in mean white blood cells count in relation to different BMI gropups (p=0.001). A positive linear correlation was found between BMI with RDW, WBS, and platelets. Conclusions: There were effects of increasing BMI on WBC, RDW and platelets (AU)