Journal of fasting and health最新文献

{"title":"Effects of fasting and detraining on body composition, lipid profile and maximum oxygen uptake of active postmenopausal women","authors":"S. A. Hosseini, Samaneh Farahati","doi":"10.22038/JFH.2017.20231.1074","DOIUrl":"https://doi.org/10.22038/JFH.2017.20231.1074","url":null,"abstract":"Introduction: During Ramadan, type and amount of energy intake dramatically change in Muslims and fasting individuals often reduce the duration and intensity of physical activities or avoid exercise during this month. However, one of the major issues of trainers and athletes is lack of training, which could have adverse effects on some cardiovascular parameters. Methods: This research was conducted on 19 healthy menopausal women, selected via co‌nvenience and purposive sampling. Two study groups consisted of inactive menopausal women with fasting (n=9) and fasting women with a detraining period (n=10), who regularly exercised before Ramadan, but avoided physical activity during this month. Anthropometric indices, maximum oxygen uptake and lipid profile indicators of the samples were measured before and after Ramadan. Data analysis was performed using Student's t-test. Results: In this study, no significant changes were observed in the body composition indicators: body mass index, body fat percentage and waist-to-hip ratio of the study groups. According to our findings, while the maximum oxygen uptake decreased in both groups, this reduction was not statistically significant. In addition, while high-density lipoprotein levels significantly decreased and low-density lipoprotein levels significantly increased, no significant changes were observed in the levels of total cholesterol and triglyceride in the fasting with a detraining period group. Conclusion: According to the results of this study, while fasting for one month led to no significant improvement in the cardiovascular risk factors of inactive postmenopausal women, it had no adverse effect on lipid profile indicators.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"5 1","pages":"6-11"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41381064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Ramadan Fasting on Common Upper Gastrointestinal Disorders: A Review of the Literature","authors":"Najmeh Seifi, M. Hashemi, M. Safarian, Vahid Hadi, M. Raeisi","doi":"10.22038/JFH.2017.20258.1075","DOIUrl":"https://doi.org/10.22038/JFH.2017.20258.1075","url":null,"abstract":"Introduction: Ramadan is the ninth month of Muslim's calendar during which Muslims fast. Ramadan lasts 29-30 days based on the visual sightings of the crescent moon. Fasting during Ramadan has significant health effects. The present study aimed at reviewing the literature of the impact of Ramadan fasting on upper gastrointestinal disorders. Methods: MEDLINE and Google Scholar were searched  by using ((“Ramadan” R   fasting”) AND( \"Upper Gastrointestinal Tract\" OR \"Gastrointestinal Diseases\" OR \"Dyspepsia\" OR \"Gastroesophageal Reflux\"  OR \"Peptic Ulcer\" OR \"Gastrointestinal Hemorrhage\")) as keywords in the title and abstract. Relevant, non- duplicate full articles written in English were reviewed. Results: Gastric acid and pepsin secretion increase during Ramadan fasting, probably associated with dyspeptic symptoms. Regarding peptic ulcer frequency, results are inconsistent. However, peptic ulcer complications such as gastrointestinal bleeding and peptic ulcer perforation increase during Ramadan fasting. Conclusion: Fasting during Ramadan seems to be beneficial for healthy individuals, but in people with gastrointestinal disorders, it might be harmful as it increases the risk of complications. Therefore, taking medical advice before Ramadan fasting is highly recommended to people suffering from gastrointestinal symptoms.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"5 1","pages":"20-23"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45696531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Association between Health-Related Quality of Life and Ramadan Fasting in Diabetic Patients: A Survey Using A Structured D-39 Assessment Tool. A Sudanese Cohort","authors":"Ahmed Mahgoub, E. Abdelgadir","doi":"10.22038/JFH.2017.21682.1080","DOIUrl":"https://doi.org/10.22038/JFH.2017.21682.1080","url":null,"abstract":"Introduction: Most cases of chronic diseases result in physical, psychological, financial, and social burdens on the patients and the economy. The overall health-related quality of life of patients can be positively influenced by several variables including glycemic control, economic status, comorbidities, presence of complications, and the quality of medical, psychological, and social support. Studies examining the effects of fasting on diabetes during Ramadan fasting underline the biochemical changes without considering the psychosocial and financial implications. This study aimed to illuminate some of the challenges faced by both fasting and non-fasting diabetic patients during Ramadan.Further, we evaluated the quality of life of diabetes patients, explored the socio-demographic and disease-related variables, and estimated the percentage of diabetic patients who fasted during Ramadan. Methods: This was a community-based cross-sectional study conducted from August 2015 to October 2015. Diabetes 39 instrument was administered to 112 patients with diabetes in Khartoum to evaluate their health-related quality of life during Ramadan. Results: Fifty-four percent of study participants were female and 64.3% of them were aged between 40-60 years old. Sixty-two participants were able to fast (55.4%) and fasted for more than 15 days. Half of the participants had, at least, one comorbidity, among which hypertension was the most common. Approximately 59% of fasting patients had mild impairment in their health-related quality of life, whereas 60% of non-fasting participants had moderate impairment. Limited stamina, and fear of hypoglycemia were the items with the highest mean scores in both groups. The fasting group had a lower average score (2.88) compared to the non-fasting group (3.66). This difference was statistically significant (p=0.033). Conclusion: Over 53% of study patients fasted for at least 1 day during Ramadan. Interestingly, Patients who fasted had a better health-related quality of life when compared to those who did not fast. Patients with hypertension and cardiac diseases were the subjects least able to fast during Ramadan.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"5 1","pages":"24-30"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47745334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Food choices during Ramadan","authors":"T. Rashid, M. Ahmedani, R. Hakeem, M. Riaz","doi":"10.22038/jfh.2017.20739.1077","DOIUrl":"https://doi.org/10.22038/jfh.2017.20739.1077","url":null,"abstract":"Few studies have assessed the dietary Practices of people with diabetes during Ramadan (1). A sub study of Ramadan prospective diabetes study (2) which was conducted at the outpatient department of Baqai Institute of Diabetology and endocrinology, Karachi Pakistan in 2009 analyzed the food choices of patients with diabetes during Ramadan. Several irregularities regarding dietary intake and food choices were noted among the study participants. Although, the patients were counseled regarding diet before Ramadan, many did not follow the dietary advice. All patients had taken food at Iftar but majority of them preferred fried items like samosas, pakoras (fried snack), chicken rolls etc. these deeply fried items can lead to post Iftar hyperglycemia. Patients were also opted for fruit chat, dahibara and chanachaat at Iftar, higher load of these items can also worsen glycemic control. The striking finding was almost absence of meat (protein) intake at Iftar but study from India showed increment of all three macronutrients during Ramadan (3). This may result in higher intake of items from carbohydrate and fat groups resulting in hyperglycemia after iftar. Intake of vegetables at Iftar was also negligible and hence the diet was not well balanced. The food choices at sahoor included roti, paratha (fried bread), slices, khajla, pheni, meat, egg and milk. Though it is advisable to take complex carbohydrates, protein and fat at sahoor as these are slowly digestible and can prevent hypoglycemia during fasting but khajla pheni are extremely rich in fat and carbohydrate content and should be avoided (4). However, paratha in 2 teaspoon of oil can be taken at sahoor.Patients with diabetes who fast during the month of Ramadan should have pre Ramadan dietary guidance and counseling session in order to modify their food preferences and choices during the holy month of Ramadan (4).","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"5 1","pages":"49-49"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45922039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Favorable Cardio-Metabolic Outcomes Following High Carbohydrate Intake in Accordance with the Daniel Fast: A Review of Available Findings","authors":"R. Bloomer, M. Butawan","doi":"10.22038/JFH.2017.22347.1083","DOIUrl":"https://doi.org/10.22038/JFH.2017.22347.1083","url":null,"abstract":"The Daniel Fast is a biblically inspired dietary program rich in carbohydrate, most closely resembling a vegan diet but with additional restrictions, including the elimination of processed foods, white flour products, preservatives, additives, sweeteners, caffeine, and alcohol. While no specific requirements are placed on the ingestion of specific percentages of macronutrients, the mean daily carbohydrate intake is by default approximately 60%, while protein and fat intake are 15% and 25%, respectively. Despite a relatively high carbohydrate intake, multiple favorable cardio-metabolic effects are noted when following the plan, in as few as three weeks. This includes improvements in HOMA-IR, which may be at least in part due to the lower glycemic load and high dietary fiber content of the foods consumed. Other notable changes include reductions in systemic inflammation, total and LDL-cholesterol, oxidative stress, blood pressure, and body weight/body fat. Short and moderate-term compliance to the program is excellent-better than most dietary programs, perhaps due to the ad libitum nature of this plan. This paper presents an overview of the Daniel Fast, a carbohydrate-rich dietary program, including relevant findings from both human and animal investigations using this dietary model.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"5 1","pages":"38-48"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46001786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Ramadan fasting on cardiovascular risk factors: A narrative review","authors":"Davood Soleimani, M. Nematy, M. Hashemi, S. S. Khayyatzadeh","doi":"10.22038/JFH.2016.8016","DOIUrl":"https://doi.org/10.22038/JFH.2016.8016","url":null,"abstract":"Ramadan is considered as holy month of Muslims worldwide. During this month, most able-bodied Muslim adults refrain from foods, drinks, smoking, and medications from dawn until sunset. In Islamic rules, patients and those for whom fasting may have major health risks are exempted from fasting during Ramadan. There is still no consensus regarding the effects of Ramadan fasting, as a unique opportunity for lifestyle modifications, on cardiovascular risk factors in the Muslim population. The aim of this scientific literature review was to gather comprehensive results with regard to the effects of Ramadan fasting on major cardiovascular risk factors. This literature review focused on the effects of Ramadan fasting on four main factors, including body weight, blood glucose level, blood pressure, and plasma lipoproteins. According to the results, fasting during Ramadan is a good opportunity for patients and healthy subjects for control and prevent from diabetes, hypertension, hyperlipidemia and perhaps body fat mass as major risk factors of cardiovascular diseases, however diabetic patients need to know about physical recommendations for fasting during. However, limitations of the conducted studies should be considered in specific populations while interpreting the results.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"4 1","pages":"140-144"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68366754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of physical activities and obesity on Ramadan fasting among hypertensive patients","authors":"Nazeer Khan, S. Siddiqui, Shujat Ali, S. Qamar","doi":"10.22038/jfh.2017.20328.1076","DOIUrl":"https://doi.org/10.22038/jfh.2017.20328.1076","url":null,"abstract":"Objective: To find out the effect of physical activities and obesity among Ramadan fasting hypertensive patients of Karachi. Methods: 117 hypertensive patients were selected conveniently from the staff and faculty members of Dow University and other locations of Karachi. The inclusion criterion was the hypertensive patients with at least 20 days of fasting. The investigators visited three times (last ten days of Shaban, Ramadan and Shawwal) for collection of data. A questionnaire was completed before clinical examination. Blood pressures were measured 3 times in sitting position. 103 patients fasted at least 20 days. Results: The mean age of the 103 patients was 53.7±11.0 years. 11 participants could be considered as active using MET value of 600 and above. Mean sleeping hours decreased from 6.9 hours in Shaban to 6.3 hours in Ramadan. Mean systolic and diastolic blood pressures decreased from Shaban to Ramadan and bounced back in Shawwal for both ‘active’ and ‘inactive’ patients. However, it was statistically significant for ‘inactive’ patients only. Only mean SBP decreased significantly from Shaban to Ramadan for normal and overweight patients. Combined effect of physical activity, obesity, sleeping pattern and number of fasting days with repeated measure ANOVA showed that only number of fasting days was statistically significant. Conclusions: The study concludes that fasting does not harm anyway to the hypertensive patients. Nevertheless, it significantly reduces the systolic and diastolic blood pressures. Changes in physical activities, sleeping patterns, and weight reduction, except number days of fasting, do not affect on the fasting hypertensive patients.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"4 1","pages":"156-162"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68367031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of fasting in the holy month of Ramadan on the uric acid, urea, and creatinine levels: A narrative review","authors":"S. Mirsane, Shima Shafagh, Nasrin Oraei","doi":"10.22038/JFH.2016.7930","DOIUrl":"https://doi.org/10.22038/JFH.2016.7930","url":null,"abstract":"Fasting during the month of Ramadan is one of the Five Pillars of Islam. During this holy month, healthy Muslims abstain from eating, drinking, and smoking from dawn to dusk. Although fasting is obligatory for every adult Muslim, if it has hazardous effects on the body, it is prohibited. Due to some Islamic principles, patients are exempted from fasting; however, due to the willingness of some individuals to fast, there are concerns about its effects on urea, uric acid, and creatine levels. Atypical levels of these compounds can cause serious disorders or indicate abnormal renal function. The present narrative review is aimed to investigate the effect of abnormally high levels of urea, uric acid, and creatinine on one’s health and effects of fasting during Ramadan on these indicators. Articles were searched from PubMed, Elsevier and Google Scholar and then they were evaluated. It can be concluded that fasting does not have any adverse effects on the urea, uric acid, and creatinine levels according to the above-mentioned studies.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"4 1","pages":"130-135"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68366236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Stress level of feelings and thoughts among healthy adult Muslims during the month of Ramadan in Meerut UP","authors":"Sartaj Ahmad, A. Shukla, B. Pant, Saurabh Shrama, V. Chaudhary","doi":"10.22038/JFH.2017.8313","DOIUrl":"https://doi.org/10.22038/JFH.2017.8313","url":null,"abstract":"","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"1 1","pages":"21-25"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68366846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Ramadan fasting on inflammatory biomarkers and body composition in healthy subjects","authors":"F. Amiri, M. A. Nezhad, Maryam Alinezhad-Namaghi, L. Jarahi, M. Nematy, A. Norouzy","doi":"10.22038/JFH.2016.7945","DOIUrl":"https://doi.org/10.22038/JFH.2016.7945","url":null,"abstract":"Introduction: During Ramadan, adult Muslims abstain from drinking and eating from sunrise to sunset. This religious practice influences individuals’ lifestyle factors such as eating behavior, meal schedule, and sleep pattern. These changes may affect endocrine and neuroendocrine circadian patterns, and consequently, cardiovascular indices. This study was performed to investigate the effects of Ramadan fasting on serum high-sensitivity C-reactive protein (Hs-CRP) and homocysteine as the risk factors for cardiovascular disease and body composition in the Iranian population. Methods: Healthy volunteers who fasted at least during 20 days of Ramadan were included in the study. Body composition and biochemical markers were measured pre- and post-Ramadan fasting. For normally distributed parameters, paired samples t-test was performed for analyzing the differences between the results, and Wilcoxon Signed Ranks test was run for non-normally distributed parameters. All the data was analyzed by SPSS, version 11.5. Results: Fifty-one healthy participants with the mean age of 36±10 years were enrolled in this study. Our analyses showed a reduction in body mass index (BMI) and fat mass pre- and post-Ramadan fasting. However, lean body mass and total body water remained unchanged by fasting. Variation in the serum Hs-CRP and homocysteine were not statistically significant. The results were the same across genders. Conclusion: Our study demonstrated that Ramadan fasting may lower fat mass in fasting volunteers with no adverse effects on inflammatory biomarkers of cardiovascular disease.","PeriodicalId":90593,"journal":{"name":"Journal of fasting and health","volume":"4 1","pages":"136-139"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68366619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}