Coenzyme Q-10: a potential role in alleviating long Covid-19 symptoms

Globally, as of mid  August 2021 there have been more than 200 million confirmed cases of COVID-19 reported to WHO. About 80% of COVID-19 cases are asymptomatic and mild, and most of the cases resolved within 2-4 weeks. While severe pneumonia and critical multi-organ failure occurs in 15% and 5% respectively, and can last for 3-6 weeks. The post-COVID symptoms, initially referred to as ‘long COVID’ or ‘long-haul COVID’, are now collectively referred to as ‘post-acute sequelae of SARS-CoV-2 infection” (PASC)

What shall we do to boost the immune system of people diagnosed as asymptomatic COVID-19?

Nutrition invariably influence the immune system competence and determine the severity of infection. The macro-, micronutrients, and phytonutrients in diet, mainly the fruits and colorful vegetables, generally promote healthy immune response. Thus the adequation of macro- and micronutrient status is an important measure for COVID-19 management to prevent further deterioration

Special Group Discussion: The impact of nutritional status in the new era of COVID-19: patients, nutrients and lifestyle

The COVID-19 pandemic has created a new era, it altered many aspects of lives all over the world. Many studies found the changes in nutrient and dietary intake, habits and patterns, also food and nutrition supplement consumption in many countries. Changes in lifestyle, physical activity and excercise patterns were observed in many studies around the world as outcome of lockdown, isolation, or community movement restriction regulations imposed by governments during the COVID-19 pandemic

Effects of Electrolyte Beverage on Preventing Dehydration among Workers in Different Environmental Temperature

Background and ObjectivesWater and electrolyte balance is important to maintain cognitive and physical performance, especially in hot environment. This study aims to evaluate the effects of two different type of fluid intake at the workplace in preventing dehydration among male workers working in a hot and conveniently cool environment.Methods and Study DesignThis randomized double-blinded placebo controlled trial study was performed in two appointed factories in West-Java in January-February 2012. Seventy-eight healthy male subjects, age 25-45 years were selected and they were grouped based on their working environmental temperature, i.e. hot and conveniently cool environment. The subjects were randomly allocated in two intervention phases by using crossover approach, to have non-electrolyte beverage (plain water) and electrolyte drink in the workplace for 2 days, respectively. Hydration and electrolyte biomarkers were collected from blood and urine samples at before and after the intervention.Results and Conclusions:At baseline, subjects of the hot environment workplace had higher daily working hours, hemoglobin, hematocrit, blood viscosity, and blood sodium concentration as compared to those of conveniently cool environment (P<0.05). After the intervention, for the subjects in hot environment alone, there were significantly lower value of blood viscosity, hemoglobin, and hematocrit, but significantly higher value for blood sodium, USG (urine specific gravity), pH, urinary sodium, urinary potassium and urinary chloride (P<0.05), among subjects having the electrolyte drink as compared to the plain water. In conclusion, this study confirmed that consumption of electrolyte beverage during working in hot environment temperature could help improve hydration status and electrolyte concentration

Evidence on the importance of gut microbiota for the immune system

Vital to the health of the host is maintaining a delicate balance in the immune system by eliminating harmful pathogens while preserving self-tolerance to prevent autoimmunity. By regulating immune homeostasis, the gut microbiota in the gastrointestinal tract provides vital health benefits to its host. It has been demonstrated conclusively that dysbiosis of these gut microbial communities can cause immune dysregulation and autoimmunity. We attempt to examine the relationship between the gut microbiota and the regulation of the innate and adaptive immune homeostasis, which can influence the development of certain disease. This literature review of recently published research and newly discovered scientific information is intended to increase awareness of the importance of maintaining a microbiota balance in the gut for immune health of the host

The narrative review of recent studies in understanding the relationship between gut (microbiota)-brain axis, nutrition and cognitive function

The concept of the gut (microbiota)-brain axis, which influences the development and function of the gastrointestinal, immune, neuroendocrine, and metabolic systems, is gaining popularity. Recent animal studies have demonstrated that the gut (microbiota)-brain axis also plays a role in establishing cognitive function. It is known that a disruption in the environment's microbiota balance can increase disease susceptibility in children. Historically, it has been hypothesized that neurodevelopmental disorders are the results of a disruption in children’s health. However, it is becoming clear that the gut microbiota and the central nervous system communicate in both directions, which could explain how microbiota affects cognitive function. Dietary factors also play important role in the central nervous system via the gut (microbiota)-brain axis, demonstrating the importance of nutrition in optimizing cognitive function. This narrative review of recently published studies and current knowledge aims to elucidate the relationship between the gut (microbiota)-brain axis and cognitive function, as well as the variables that may influence it

Experts’ Opinion on Immunity and Nutrition to Support Key Cognitive Functions

The interaction of micronutrients and macronutrients has been shown to have a significant impact on children's cognitive development. Furthermore, proper nutrition helps a child's immune system avoid infection and disease, which can impair nutrient absorption and lead to deficiency. Microbiotas in the gut play critical roles in body physiology, including nutrient absorption, infection resistance and immune system development. Furthermore, it is known that the gut microbiota influences immune cell maturation. Finally, these three factors are thought to influence neurogenesis and cognitive development. A virtual meeting was held with five invited experts to gain a better understanding of the relationship between nutritional factors, the immune system and cognitive development

Lecture notes : penyakit infeksi, 6

Bai

At a glance kardiovaskular ed.3

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