Talbina as a functional food and a source of health-beneficial ingredients: a narrative review

During the past two decades, several researchers have claimed that traditional foods are healthier products and better sources of micronutrients. Talbina is a well-known traditional food in North Africa, Middle East and South East Asia. Talbina is made by adding 1-2 tablespoons of barley (100% wholegrain barley) to cup of water. Cook on low heat for15 minutes in a water bath. After that a cup of Laban (fermented milk) or milk is added. It can be sweetened with honey. This broth can be used as a stock for soups or stews or as a thickener. Talbina is a healthy food helps in depression and stress relief. It has high antioxidant activity as well as anti-inflammatory. Its consumption regularly proves to be an effective and safe strategy for treating different chronic diseases. It is a rich source of different essential nutrients and antimicrobials, both of which have been linked to a reduction in chronic disease. However, Talbina has not been well studied or defined by the scientific community. This review defines Talbina and discusses the various bioactive compounds in this food and their health benefits

Effets de différentes méthodes d'entraînement sur les paramètres lactiques

Comparaison des effets de l'entraînement continu, intermittent et mixte sur les paramètres lactiques et la vitesse maximale aérobie (VMA

Effets de différentes méthodes d'entraînement sur les paramètres lactiques

Comparaison des effets de l'entraînement continu, intermittent et mixte sur les paramètres lactiques et la vitesse maximale aérobie (VMA

Health and Environmental Impact of Hospital Wastes: Systematic Review

Introduction: Healthcare activities are generally associated with the production of healthcare waste, a large part of which is assimilated to household waste (packaging, kitchen waste, green waste, etc.) and another category of waste which may have a risk to health and the environment given its nature and typology. This category of waste at risk includes waste at risk of infection such as stinging, sharp waste (needles, blade, scalpel, etc.), and waste at chemical risk. Poor management of hospital waste is a problem in most countries and especially in developing countries. We aimed to determine the health and environmental impacts of the poor management of healthcare waste. Methods: We carried out a systematic review of the French and English literature on the scientific research sites Medline/PubMed and Embase. This research was carried out over 3 months (April–June 2020). The search strategy was used by combining keywords and Boolean operators: Health, Health impact assessment, Hospitals, Medical waste, Waste disposal facilities, Environment, Environment/Epidemiology, Hospital waste, impact, workplace, Environment hazards, Healthcare works, Waste management. Results: It has been clear that the current management of healthcare waste is not capable of adequately preserving human health and environmental contamination from infection. The surveys analyzed showed that if incineration is properly treated, it would be an appropriate treatment method to deal with healthcare waste. However, exposure to pollutants produced by the incineration is still a public health problem. If incineration is seen as a practical solution for dealing with healthcare waste, low-temperature incinerators should be banned and replaced by modern incinerators equipped with air pollution control units. These problems are typical for any developing country which does not have the means to purchase incinerators which are more protective for the environment and equipped with the latest technologies. Conclusions: Thus, autoclaving and microwaves are considered better alternatives for treating healthcare waste. However, these methods are generally not adequate for the disposal of pathological, radioactive, laboratory, and chemotherapy wastes. Therefore, the specific management of healthcare waste is a major concern due to the potentially high risks for human health and the environment

Evaluation of muscle strength and quality in North African patients with chronic hepatitis B: A pilot case control study

ABSTRACTEarly detection of alteration of muscle strength, quantity, and quality, and sarcopenia is useful in non-cirrhotic chronic hepatitis B (NC-CHB) patients. Studies, which explored the handgrip strength (HGS) are scarce with questionable results, and no previous case-control study explored the presence of sarcopenia.The aim of this study was to assess the muscle strength [i.e.; HGS absolute (HGSA), HGSA/body mass index (BMI)], muscle quantity [i.e.; appendicular skeletal muscle (ASM), ASM/height2, ASM/total body weight (TBW), ASM/BMI], and muscle quality [i.e.; HGSA/total muscle mass (TMM), HGSA/ASM] of NC-CHB patients.This was a case-control study. Cases (n = 26) were untreated NC-CHB patients, and controls (n = 28) were ‘apparently’ healthy participants. Muscle mass was estimated via the TMM (kg) and ASM (kg). Muscle strength was evaluated via the HGS data [i.e.; HGSA (kg), HGSA/BMI (m2)]. Six variants of HGSA were determined: highest values for the dominant and non-dominant hands, highest value between the two hands, averages of the three measurements for the two hands, and the average of the highest values of the two hands. Muscle quantity was expressed in three relative variants (ASM/height2, ASM/TBW, and ASM/BMI). Muscle quality was evaluated via relative HGS data adjusted by muscle mass (i.e.; HGSA/TMM, HGSA/ASM). Probable and confirmed sarcopenia were retained in front of low muscle strength, and low muscle strength and muscle quantity or quality, respectively.There were no significant differences between controls and NC-CHB patients in values of muscle i) Strength whatever the HGS’ mode of expression (e.g.; HGSA/BMI: 1.59 ± 0.54 vs. 1.53 ± 0.54 m2, p = 0.622, respectively), ii) Quantity (e.g.; ASM/BMI: 0.79 ± 0.24 vs. 0.77 ± 0.23 m2, p = 0.883), and iii) Quality (e.g.; HGSA/ASM: 2.00 ± 0.25 vs. 2.01 ± 0.41, p = 0.952, respectively). One NC-CHB participant had a confirmed sarcopenia.To conclude, both controls and NC-CHB patients had similar HGS values. Only one NC-CHB patient had a confirmed sarcopenia

Effects of Ramadan on physical capacities of North African boys fasting for the first time

Introduction: Most of the literature related to the effects of Ramadan fasting on physical performance has focused on adults, and only three studies have examined its impact on children's physical performance. Aims: To examine the effects of Ramadan fasting on first-time fasting boys’ performance in short-term explosive exercises [vertical and horizontal jump tests (VJT and HJT), 20-m and 30-m sprints and medicine-ball throw (MBT)], as well as in sub-maximal endurance [6-min walking distance (6MWD) measured during the 6-min walk test (6MWT)]. Methods: Eighteen Tunisian boys [mean±standard deviation (SD) of age and body mass (BM): 11.9±0.8 y and 55.4±18.2 kg, respectively] were included. The experimental design comprised four testing phases: 2-weeks before Ramadan (BR), the end of the second week (R2) and the fourth week (R4) of Ramadan, and 10–12 days after the end of Ramadan (AR). At each phase, boys performed two test sessions in the afternoon (15:00–17:00 h) interrupted by 48 h of recovery (first test session: BM, VJT, HJT, and 20-m and 30-m sprint tests; second session: MBT and 6MWT). The study was conducted during the summer of 2012 from July 5 to August 29. Results: 6MWDs (m) were significantly shorter during R2 (652±101) and R4 (595±123) compared to BR (697±86) and came back to baseline values AR. BM (kg) mean±SD did not significantly change during R2 (52±15) and during R4 (53±15) compared to BR (55±17), and short-term explosive performances were unchanged throughout the study. Conclusion: In non-athletic children, first-ever Ramadan fasting impairs sub-maximal aerobic capacity but has no effect on BM or short-term explosive performance