Human Body Composition Research Articles

Correlation between portal hypertension and somatic constitution: rationale behind the concept

This review summarizes recent data on the correlation of somatic constitution and portal hypertension.Somatotype reflects the constitutional composition of the human body. Excess endomorphic component (i.e. obesity) increases the risk of portal hypertension (PH - elevated pressure in the portal system above 12 mmHg) development. Among the prehepatic and posthepatic PH causes only congestive hepatopathy, a consequence of heart failure, is connected with obesity. A number of pathways connect the hepatic PH causes with obesity. Firstly, the action of proinflammatory cytokines produced by adipose tissue in greater amount in obesity promotes fatty acid uptake and storage by hepatocytes, leading to elevated oxidative stress and metabolic dysfunctions, activation of stellate cells, that differentiate into myofibroblasts and produce components of the intercellular matrix such as collagen into the perisinusoidal space resulting in fibrosis. Secondly, insulin resistance associated with obesity promotes dysfunction of the hepatic microcirculatory blood vessels, hyperlipidemia and liver steatosis. Thirdly, AMISS (Absence of Meal-induced Insulin Sensitization Syndrome), caused by regular high-carbohydrate and low-protein food consumption, manifested in decreased postprandial secretion of hepatic hormone hepatalin, which increases glucose uptake by skeletal and cardiac muscle, results in prolonged postprandial hyperglycemia, compensatory hyperinsulinemia and hyperlipidemia, leading to increased insulin resistance and a prediabetic state, associated with steatohepatosis. Thus, excess endomorphic component is to be regarded as a prognostic factor for portal hypertension.

Features of the microbiome of burial soils

Introduction. On the territory of the Russian Federation, as well as worldwide, a large amount of space is allocated for burials. The soils found in the burial areas have their own characteristics. In the scientific literature there is a few works devoted to the problem of hygienic assessment of cemeteries from the point of view of their impact on the environment, as well as on the population living next to necrosols or working on them. Depending on the chemical and biological effects, the microbial composition of the soil changes. This process is influenced by many factors, including humidity, the initial content of organic and mineral substances, level of acidity, structure of the soil and peculiarities of the course of intra-soil gas-phase reactions. The key participants in the decomposition of organic material are bacteria and fungi, the diversity and dynamics of which directly depend on the degree of soil contamination with pollutants. The purpose of this study was to analyze the microbiota of cemetery soil in its various layers. Materials and methods. The cemeteries of Moscow (NikoloKhovanskoye, Nikolo-Arkhangelskoye, Perepechenskoye), Moscow (Mytishchenskoye, Domodedovo), Tula (Municipal Cemetery No. 1 of the Municipal State Enterprise of the Municipal Formation of the City of Tula Combine of Specialized Services), Kursk (old city cemetery Kurchatov), Krasnoyarsk (Zheleznogorsk) regions and Altai (Yarovoye) Krais were selected as research objects for assessing the microbiome of soils. Results. The most common bacterial pathogens were found to be Enterococcus spp. (81%), Bacillus spp. (75%) and E. coli (45.1%). Mushrooms of Penicillium spp.. were isolated from 61% of the samples. The revealed microbiota profiles of the samples of the studied cemetery soils reflect the microbial composition of humans, which allows substantiating the main methods and algorithm for identifying decomposition processes depending on the time frame of burials. Limitations. The limitation of the study is due to the risk of contact with cemetery soil was not assessed, since not all genera of isolated microorganisms could be identified by their biochemical properties. Conclusion. Studies conducted in cemetery areas have shown how diverse the soil microbiome is in burial sites and varies depending on the depth of sampling. The microbiota profiles of cemetery soil samples identified during the study reflect the lifetime microbial composition of the human body, which makes it possible to substantiate approaches to identifying decomposition processes depending on the time frame of burials.

The 'Summa Halensis' on the Composition of the Human Body

The author of the Summa Halensis claims that the human body is maximally composite and argues for this using a proof strategy that intends to deduce the body’s composition from the human soul’s immateriality. This study examines that claim and argument, which is given both in a shorter and a longer form. The core of the article consists in a careful reconstruction of both forms, along with an enquiry into its Jewish Neoplatonic sources (first and foremost the Fons vitae) and its appearance in zoological commentaries contemporary to the Summa written by Peter of Spain and Albert the Great. It emerges that the argument brings into play various features of the Summist’s hylomorphic theory, especially a pluralism about substantial forms.

Water-Salt Homeostasis of the Human Body and Electrolytic Composition of the Internal Liquid Environment

Maintaining water and salt balance in the body is important for the basic functioning of cells. It reduces the water level by increasing the urine production of the kidneys. During excessive salt intake, the blood absorbs water from the tissues and edema occurs. To prevent this, the kidneys increase the amount of urine. Excess salt is excreted in the urine. Blood pressure regulation is one of the most complex aspects of homeostasis. The adrenal glands, spine, and sympathetic and parasympathetic nervous systems work together to balance blood pressure and keep it at a healthy level. Changes in blood pressure are detected by receptors and the information is sent to the brain for processing. Blood pressure either rises or falls with the help of nerve impulses and hormones to the heart.

Research on Bioimpedance Technology Based on Real Axis Equidistant Method

Bioimpedance technology (BMI) is a non-invasive detection technology that widely applied in volume measurement, human tissue structure analysis and human body composition analysis. It uses the electrical characteristics, such as impedance, admittance and dielectric constant, and changes of biological tissues and organs to extract biomedical information about human physiological and pathological conditions. This paper analyzes the influence of the distribution of frequency points on the characteristic parameters in the measurement of bio-impedance spectrum. A new method of sampling frequency points, namely the real axis equidistant method, is proposed, and this algorithm is used in the actual test. Without changing the total number of measurement frequency points, this method can effectively improve the accuracy of feature parameter α and fc calculation by increasing the number of intermediate sampling frequency points, and improve the accuracy of human body composition estimation. At last, the impedance of human body section is measured, and the characteristic parameters of human body section bio-impedance spectrum are analyzed. The continuous bioelectrical impedance changes caused by water and sugar were observed. It was initially found that drinking water led to an increase in impedance and drinking sugar led to a decrease in impedance. It lays a theoretical foundation for further research on human body data.

Integrating traditional medicine into a modern health care system

Traditional Medicine collectively referred to as complementary and alternative medicine (CAM) when commonly used outside their traditional context, alongside other medical systems, including Western biomedicine.The World Health Organization officially promoted traditional medicine in developing countries in 1978, there have been increasing interests among developing countries in integrating traditional medicine into a national health care system. Integrating traditional medicine into a modern health care system, moreover, can benefit industrialized nations as well. The contributions of Traditional and Modern Scientific Medicines to health care delivery have attracted a great deal attention in most communities worldwide. Traditional Chinese medicine, Ayurveda, Kampo, traditional Korean medicine, and Unani have been practiced in some areas of the world and have blossomed into orderly-regulated systems of medicine. More than 80% of the world’s population in over 170 of WHO’s 194 Member States currently use some form of traditional medicine, such as herbal medicine, yoga, Ayurveda, acupuncture and acupressure, and indigenous therapies.To generate awareness about traditional medicine, since the 1980s, a number of publications on self-health care have been developed to inform people about the benefits and uses of traditional medicine. Some of the areas of focused research include studies on the development of anticancer drugs, cardiovascular diseases such as arteriosclerosis and angina pectoris, respiratory diseases such as bronchial asthma, obesity, diabetes and other metabolic disorders, and basic studies on acupuncture therapeutic mechanisms for various bone and joint and spinal disorders, and on different kinds of composition of the human body. To ensure the safety, standardization, efficacy and quality of traditional medicines, the practitioners must follow the same stringent standards and regulations for production and use of traditional medicines as are followed for allopathic medicines. This study aims to summarize the advancements made in understanding the efficacy, effectiveness of Traditional Medicine. Traditional and local knowledge systems need to be protected, preserved, and studied as different ways to approach modern healthcare, science, and technology at large. Significant challenges exist in integrating the differing perspectives. Traditional knowledge is derived from years of history and experience and is preserved through long, complex narrations lacking the traditionally rigorous scientific scrutiny required by modern medicine. Modern scientists are prone to quickly dismiss its merit, considering it to be irrelevant as a result. For many, traditional medicine is the first port of call, and practitioners of traditional medicine have played an important role in treating chronic illnesses. These traditional medicines and practices have been preserved, organized and modernized during the past several decades, and have been fully integrated into the national health-care delivery systems from the central to the most peripheral administrative levels.

Evaluation of body shape as a human body composition assessment in isolated conditions and remote environments

Individuals in isolated and extreme environments can experience debilitating side-effects including significant decreases in fat-free mass (FFM) from disuse and inadequate nutrition. The objective of this study was to determine the strengths and weaknesses of three-dimensional optical (3DO) imaging for monitoring body composition in either simulated or actual remote environments. Thirty healthy adults (ASTRO, male = 15) and twenty-two Antarctic Expeditioners (ABCS, male = 18) were assessed for body composition. ASTRO participants completed duplicate 3DO scans while standing and inverted by gravity boots plus a single dual-energy X-ray absorptiometry (DXA) scan. The inverted scans were an analog for fluid redistribution from gravity changes. An existing body composition model was used to estimate fat mass (FM) and FFM from 3DO meshes. 3DO body composition estimates were compared to DXA with linear regression and reported with the coefficient of determination (R2) and root mean square error (RMSE). ABCS participants received only duplicate 3DO scans on a monthly basis. Standing ASTRO meshes achieved an R2 of 0.76 and 0.97 with an RMSE of 2.62 and 2.04 kg for FM and FFM, while inverted meshes achieved an R2 of 0.52 and 0.93 with an RMSE of 2.84 and 3.23 kg for FM and FFM, respectively, compared to DXA. For the ABCS arm, mean weight, FM, and FFM changes were −0.47, 0.06, and −0.54 kg, respectively. Simulated fluid redistribution decreased the accuracy of estimated body composition values from 3DO scans. However, FFM stayed robust. 3DO imaging showed good absolute accuracy for body composition assessment in isolated and remote environments.

New ideas about the maternal gut microbiome as a source of fetal programming

New genetic technologies that have emerged and been introduced into practice over the past 20 years, including 16s rRNA sequencing, have significantly expanded our understanding of the microbial composition of the human body. The gut is one of the most densely populated microbial niches in the human body. Numerous studies have shown the relationship of the gut microbiome with various non-communicable diseases, including diabetes mellitus, obesity, allergies and even mental disorders. The perinatal period, as one of the most hormonally dependent ones in human ontogenesis, has a direct impact on the composition of the intestinal microbiota, just as the microbiota itself can be a precursor and etiological cause of pregnancy complications. In this regard, the aim of this review article was to systematize data on the gut microbiota of the maternal body in normal and pathological pregnancy, as well as to analyze data on the interaction of the maternal gut microbiome with the fetal immune system. The review presents data on changes in the maternal intestinal microbiome in normal pregnancy, during infertility, as well as in pregnancy complicated with obesity, gestational diabetes mellitus and preeclampsia. The review also shows how the maternal microbiome is able to “educate” the fetal immune system in utero, thereby preparing the child, who develops in a sterile womb, for extrauterine life surrounded by a large number of various microorganisms. These mechanisms include the direct effect of not only the microorganisms themselves, but also, even largely, their metabolites — primarily short-chain fatty acids. All these presented data allow for concluding that the maternal microbiome is essentially a separate regulatory homeostatic system, along with the immune, endocrine and cardiovascular systems, which may determine the development of certain complications of pregnancy and shape the health of the unborn child. Interventions in the composition of the maternal gut microbiota may be a way to modulate the course of pregnancy and prevent major obstetric syndromes.

The first two blastomeres contribute unequally to the human embryo

Retrospective lineage reconstruction of humans predicts that dramatic clonal imbalances in the body can be traced to the 2-cell stage embryo. However, whether and how such clonal asymmetries arise in the embryo is unclear. Here, we performed prospective lineage tracing of human embryos using live imaging, non-invasive cell labeling, and computational predictions to determine the contribution of each 2-cell stage blastomere to the epiblast (body), hypoblast (yolk sac), and trophectoderm (placenta). We show that the majority of epiblast cells originate from only one blastomere of the 2-cell stage embryo. We observe that only one to three cells become internalized at the 8-to-16-cell stage transition. Moreover, these internalized cells are more frequently derived from the first cell to divide at the 2-cell stage. We propose that cell division dynamics and a cell internalization bottleneck in the early embryo establish asymmetry in the clonal composition of the future human body.

Advances in body composition: a 100-year journey.

Knowledge of human body composition at the dawn of the twentieth century was based largely on cadaver studies and chemical analyses of isolated organs and tissues. Matters soon changed by the nineteen twenties when the Czech anthropologist Jindřich Matiegka introduced an influential new anthropometric method of fractionating body mass into subcutaneous adipose tissue and other major body components. Today, one century later, investigators can not only quantify every major body component in vivo at the atomic, molecular, cellular, tissue-organ, and whole-body organizational levels, but go far beyond to organ and tissue-specific composition and metabolite estimates. These advances are leading to an improved understanding of adiposity structure-function relations, discovery of new obesity phenotypes, and a mechanistic basis of some weight-related pathophysiological processes and adverse clinical outcomes. What factors over the past one hundred years combined to generate these profound new body composition measurement capabilities in living humans? This perspective tracks the origins of these scientific innovations with the aim of providing insights on current methodology gaps and future research needs.

Green banana biomass anti-obesogenic, anti-hyperlipidemic, antidiabetic, and intestinal function potential effects: a systematic review.

Apparently, the consumption of resistant-starch food sources, such as green banana biomass, stimulates the proliferation of short-chain fatty acid intestinal bacteria producers, which can contribute to intestinal health and reduce the risk of chronic diseases. However, the available scientific evidence is scarce and no study has systematically evaluated such evidence. The aim of this study was to analyze the potential effects of green banana biomass on anthropometry, body composition, and biochemical and intestinal variables in humans and animals. The Cochrane Library, Embase, Medline/PubMed, Scopus, and Web of Science electronic databases were searched in January 2024 for eligible articles. Studies that tested the effects of cooked peeled or unpeeled green banana on anthropometric, biochemical, and/or intestinal variables were included. This systematic review was conducted according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. The classification and assessment of the quality of studies were based on the relevant criteria related to the design of these studies and the quality criteria checklist of the Academy of Nutrition and Dietetics manual. Twelve studies published between 2001 and 2021 were included in the review. The results of human studies indicate that the ingestion of green banana biomass controlled intestinal dysfunction (50-300 g/day for 5-14 days or 30 g/day for 8 wk) in children, and showed potential anti-obesogenic, anti-hyperlipidemic, and antidiabetic (40 g/day for 24 wk) effects in adults. In rats, biomass consumption led to potential anti-obesogenic (25 g/day for 8 wk), anti-hyperlipidemic, and antidiabetic (∼8-30 g/day for 12 wk) effects. Consumption of green banana biomass seems to exert beneficial effects on intestinal function and potential effects on obesity, dyslipidemia, and diabetes. These effects may be related to increased fecal short-chain fatty acid concentrations as a result of type 3 resistant starch present in biomass. Open Science Framework (OSF) (https://doi.org/10.17605/OSF.IO/TKCWV).

The Emerging Role and Clinical Applications of Morphomics in Diagnostic Imaging.

Analytic morphomics refers to the accurate measurement of specific biological markers of human body composition in diagnostic medical imaging. The increasing prevalence of disease processes that alter body composition including obesity, cachexia, and sarcopenia has generated interest in specific targeted measurement of these metrics to possibly prevent or reduce negative health outcomes. Typical morphomic measurements include the area and density of muscle, bone, vascular calcification, visceral fat, and subcutaneous fat on a specific validated axial level in the patient's cross-sectional diagnostic imaging. A distinct advantage of these measurements is that they can be made retrospectively and opportunistically with pre-existing datasets. We provide a narrative review of the current state of art in morphomics, but also consider some potential future directions for this exciting field. Imaging based quantitative assessment of body composition has enormous potential across the breadth and scope of modern clinical practice. From risk stratification to treatment planning, and outcome assessment, all can be enhanced with the use of analytic morphomics. Moreover, it is likely that many new opportunities for personalized medicine will emerge as the field evolves. As radiologists, embracing analytic morphomics will enable us to contribute added value in the care of every patient.

Athenaeus of Attaleia on the Elements of Medicine

Abstract Athenaeus of Attaleia (fl. mid-first century BC) offers a fascinating example of the interest among Graeco-Roman physicians in marking out the boundaries between medicine and philosophy. As founder of the so-called Pneumatist medical sect, he was deeply influenced by contemporary Stoicism. A number of surviving ancient testimonia tell us that he held a distinctive view on the question of how far medicine should analyse the composition of the human body. Rather than having recourse to the Stoic cosmic elements fire, air, earth and water, he maintained that in the context of the medical art, the relevant elements were the elemental qualities hot, cold, wet and dry. This paper is an attempt to pin down Athenaeus’ position on these issues, and his motivations for holding it, despite a number of conflicting and problematic claims in the surviving evidence.

Pengaruh Kualitas Produk Dan Brand Trust Terhadap Keputusan Pembelian Air Minum Dalam Kemasan Merek Club

Drinking water is a basic need that must be fulfilled because more than half of the composition of the human body is water. However, the quality of water currently is not suitable for consumption because it contains many harmful bacteria. Another alternative to meet the need for drinking water is bottled drinking water. Seeing the large number of needs for AMDK, it should be in line with the increasing sales of various AMDK producing companies. However, the Club has experienced decreased sales fluctuations compared to other competitor companies. So, this study aims to determine the effect of product quality and brand trust on the decision to purchase Club Brand Bottled Drinking Water. The research was conducted online and data collection was carried out by distributing questionnaires via the g-form. The technique used to take samples was purposive sampling with a population of 98 respondents. The analysis technique used is component-based Structural Equation Modeling (SEM) method using tools Patrial Least Square (PLS). The results of the hypothesis testing of this study show that the product quality variable and Brand Trust variable have a significant and positive direction influence on the decision to purchase Club Brand Bottled Drinking Water.

ИССЛЕДОВАНИЕ ХИМИЧЕСКОГО СОСТАВА ПИТЬЕВОЙ ВОДЫ ЗАПАДНОЙ СИБИРИ НА ПРИМЕРЕ ГОРОДОВ ХАНТЫ-МАНСИЙСК И САЛЕХАРД

The chemical composition of the human body directly depends on the trace element composition of drinking water. During the day, a person uses purifi ed water for drinking purposes at home, at work, in educational institutions: tap water, passed through a household fi lter or bottled. The article is devoted to the analysis of the chemical composition of drinking water in the administrative centers of Western Siberia.

Изучение элементного статуса населения различных промышленных районов как индикатора экологического загрязнения

Today, studies of the content and effect of chemical elements on the body are relevant. It is especially important to conduct such research in areas exposed to negative environmental factors (for example, industrial pollution of the atmosphere, soil pollution with chemicals, etc.). At the same time, fluctuations in the content of trace elements in the environment inevitably affect living organisms, including humans. Thus, the accumulation of toxic chemical elements in environmental objects is highly likely to lead to an imbalance in the elemental composition of the human body. At the same time, there is not only an excess content of heavy metals, but also a deficiency of essential trace elements. All this affects human health, body functioning, immunity, etc. Therefore, the accumulation of chemical elements in the human body should be investigated in order to correct the elemental status. Also, the assessment of the content of elements in the human body and its individual biosubstrates can serve to monitor the environmental situation in a particular territory. Keywords: ELEMENTAL STATUS, INDUSTRY, TRACE ELEMENTS, HEAVY METALS, TOXIC ELEMENTS

Construction of a diagnostic model for fatty liver using human body composition analysis

Objective: To construct a diagnostic model for fatty liver using body composition analysis and further evaluate the diagnostic effect of the model on fatty liver. Methods: 726 cases with chronic liver disease who visited Tianjin Second People's Hospital from April 2019 to June 2022 and had body composition analysis tests were retrospectively enrolled and were divided into a fatty liver group (551 cases with fatty liver) and a control group (175 cases without fatty liver) according to the measured values of abdominal ultrasound and controlled attenuation parameter. An independent sample t-test and a non-parametric rank sum test were used for statistical processing. Logistic regression was used to construct a diagnostic model. Hosmer-Lemeshow was used to validate the fit of model. Receiver operating characteristic curve was used to confirm the diagnostic efficiency of the model. In addition, 341 cases of chronic liver disease who visited Tianjin Second People's Hospital were included to further verify the application effect of the model between July 2022 and February 2023. Results: Compared with the control group, the differences in various indicators of body composition analysis in the fatty liver group were statistically significant (P < 0.05). Basal metabolic rate (X1), visceral fat area (X2), and body fat (X3) were eventually included in the diagnostic model for BCA-FL (body composition analysis-fatty liver)= -7.771+0.002X1-0.035X2+0.456X3 with the Hosmer-Lemeshow test (P=0.059). The measured area under the receiver operating characteristic curve, the sensitivity, and the specificity were 0.888, 0.889, and 0.726, respectively, when the diagnostic threshold value was 0.615 with the Youden index and the receiver operating characteristic curve. In the validated model group, the area under the receiver operating characteristic curve, Youden index, sensitivity, and specificity were 0.875, 0.624, 0.799, and 0.825, respectively. Conclusion: The diagnostic model BCA-FL for fatty liver constructed using human body composition analysis has good diagnostic efficacy and is suitable for screening fatty liver in different basic liver disease populations.

What the future ocean has in common with an asthma attack

Ocean acidification and ocean deoxygenation are consequences of anthropogenic CO2 emissions that remain largely unknown to the general public. Mostly, because lay audiences are not familiar with the complex chain of physical and chemical processes that drive these phenomena. This demands that communicators find clear, simple and psychologically effective language to frame ocean health issues in familiar terms. From antiquity to the Renaissance, and independently across multiple cultures, premodern thinkers have conceptualized the Earth in terms of the human body. This is not surprising given that metaphor lies at the core of human understanding. Building on this premodern tradition, I found a system of mathematical equations that calculates the chemical composition of the human body or the ocean, when forced by human physiological or oceanographic parameters, respectively. Based on this result, I build an extended analogy that introduces the basic functioning of the oceanic CO2 and O2 cycles to the general public. The analogy incorporates ocean acidification and deoxygenation, that have parallels in the acidification and deoxygenation of the human body caused by an asthma attack, providing ocean health communicators with a tool that promotes interest in, and explains the origin of, declining ocean heath. Extending the analogy to the continental domain allows to see the Earth as a superorganism, a perspective that may help promote an environmentally healthier relationship between humanity and the Earth.

Effect of arachidonic and docosahexaenoic acid supplementation on quality of growth in preterm infants: A secondary analysis of a randomized controlled trial

A balanced supply of arachidonic acid (ARA) and docosahexaenoic acid (DHA) may be crucial for quality of growth in preterm infants. This secondary analysis of a randomized controlled trial aimed to determine the effect of enhanced ARA and DHA supplementation on growth and body composition in infants born before 29 weeks of gestation. Furthermore, we aimed to study associations between human milk feeding, growth patterns and body composition. The ImNuT-trial randomized 121 infants to receive a daily supplement with medium chain triglycerides (control) or 100mg/kg ARA and 50mg/kg DHA (ARA:DHA group) from the second day of life until 36 weeks postmenstrual age. Growth and body composition were evaluated up to 3 months corrected age. The ARA:DHA group showed better linear growth from birth to term equivalent age compared to the control group; mean difference in z score change from birth for length was 0.74 ([95% CI, 0.17-1.3]; p=0.010). There were no differences in growth and body composition outcomes at 3 months corrected age between the groups. An increase in z score for weight after 36 weeks postmenstrual age and breastfeeding at 3 months corrected age were the strongest positive predictors of fat mass% at 3 months corrected age (both, p<0.001). Early enhanced supplementation of ARA and DHA may be beneficial with respect to somatic growth in very preterm infants. The trial has been registered on www. gov, ID: NCT03555019.

Bioimpedance Analysis on The Effects of Intermittent Fasting

Analysis and assessments of body composition are very important for evaluating the efficacy of any dietary interventions and tracking changes related to health and illness. The purpose of this study is to investigate the effect of Ramadan fasting on body composition of the human body. Bioelectrical Impedance Analysis using bioimpedance analyzer device is used throughout this study for the analysis and assessments of body composition. The main objectives of this study to determine Body composition including BMI (Body Mass Index), FFM (Fat Free Mass), FM (Fat Mass) and TBW (Total Body Water), from the raw BIA measurements and to compare body composition values before and after undergoing Ramadan fasting. The study was conducted on total of thirty (15 men and 15 women) Healthy students from Universiti Teknologi Malaysia between the age of 18 and 27 undergoing Ramadan fasting for 30 days from April 12 until May 12, 2022 in Johor, Malaysia. Bioimpedance analysis was taken before and after the month of Ramadan. A statistical analysis of T-test for dependent samples was performed using Excel to compare body composition before and after fasting period. The results of Body mass index and weight lost during the fasting period were found to be significantly different. Between pre- and post-Ramadan, there was also a significant decrease in fat mass and a slight increase in lean body mass. Furthermore, the findings revealed that it had no adverse effects on total body water