Coronavirus and Nutrition: An Approach for Boosting Immune System-A Review (original) (raw)
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https://www.ijhsr.org/IJHSR\_Vol.10\_Issue.8\_Aug2020/IJHSR\_Abstract.016.html, 2020
The Lethal novel coronavirus, COVID-19, caused by specific Coronavirus (SARS-CoV 2) began in Wuhan, Hubei, China in December 2019. The emerging infectious viral diseases with pathogenic properties present a major public health issue worldwide. It has been spreading expeditiously across the globe and recognized as a pandemic by the World Health Organization (WHO). The review focused on strengthening the immune system with plant-based food of all age groups to counter novel coronavirus. The immune system is involved in the detection of the host against a variety of agents from viruses to parasitic worms, thereby protecting the integrity of the body. Even though no vaccine has been developed yet, healthy dietary patterns will improve immunometabolism. A well-balanced diet should be maintained for the normal functioning of the immune system with adequate intakes of micronutrient and macronutrient. Diet with a variety of fruits, vegetables, pulses and unprocessed foods is a key component, which provides vitamins, minerals, dietary fiber, protein, and antioxidants and plays a vital role in preserving the immune system against infection and other diseases. Nonetheless, there is a need for preparedness of global health security by optimizing the nutritional status that is crucial for a healthy immune system to prevent COVID-19 by staying physically active, good hygiene practice, and staying home.
PROGRESS OF RESEARCH IN NUTRITIONAL THERAPY FOR NEW CORONAVIRUS INFECTION (NARRATIVE REVIEW
Objective: In this review, we highlight the importance of an optimal nutrient status to strengthen the immune system during the COVID-19 crisis, focusing on the most relevant constituents that reduce inflammation and Provide a holistic perspective nutritional therapy the new coronavirus (covid-19) to assist researchers and improving areas for future response plans to deal with these diseases, and to provide a summary of the nutrients that help stop their development. Methods: This is a theoretical study conducted through a comprehensive review of the literature and research in the research engines (PubMed), (Read) and (ELSEVIER) and other new studies published in Chinese; we obtained information nutritional treatment who contributed to increasing the immunity of patients, due to the lack of treatment for this disease. Results: Until now no effective drug for the treatment of new coronavirus, pneumonia (covid-19) has been found. The development of vaccines is still in animal experiments. Recommendations and measures to control the spread of infection and nutritional therapy are still the only way to prevent the spread of covid-19 virus. Because, People relied only on treatments that were effective on previous viruses, for example those that have been used during the SARS and MERS epidemics. Discussion: The Covid-19 virus remains a global concern and more research is needed to control it. In addition, people need to know the nutrition ingredients that have a positive effect on increasing the immunity of the human body.
Kurdistan Journal of Applied Research
Balanced nutrition is vital for peak performance of immune function, especially when a global pandemic is emerging, and there is major lack in approved treatments for it. Many nutrients and their abundance in cells induce immune function. We performed a narrative review to describe existing literature with regard to role of nutrients in supporting the immune system against viral infection including coronavirus (SARS-COV-2). PubMed, Scopus and Google Scholar databases were searched for relevant articles. This review represents a picture of the current state of the art. In particular, we classified the nutrients by means of their types, abundance, importance and possible antiviral effects in immune system. The macronutrients such as carbohydrates, lipids, and proteins are essential for cells to generate energy and participate in immune function as well. However, unbalanced diet with high levels of macromolecules could lead to chronic diseases that impair the body’s immune abilities. T...
Prospects of Nutritional Interventions in the Care of COVID-19 Patients
The novel coronavirus diseases 2019 (COVID-19) has unfolded an unprecedented worldwide public health emergency with disastrous economic consequences. Around 12 million coronavirus cases have already been identified with over half a million death. Despite numerous efforts by government as well as international organizations, these numbers are still increasing with a surprising rate. Although urgent and absolutely necessary, a reliable therapeutic or vaccine is still elusive and this status quo may remain for an uncertain period of time. Taken that into account, boosting up adaptive immunity through nutritional interventions may help subside this epidemic and save many lives. This review focuses on the nexus between a balanced diet and adaptive immunity, particularly, how poor diet may lead to compromised immunity resulting in susceptibility to the viral infections. Additionally, we discuss how nutrients (vitamins, minerals, trace elements) could be used as a tool to modulate immune r...
COVID-19: Nutrition to Boost Immune System to Fight Infection
Journal of Medicine and HealthCare, 2020
The immunity and immune system functions to fight against infections are significantly impacted by inappropriate food and nutrition. Long term malnutrition is universally considered as the leading cause of immune system deficiency. A substantial proportion of the global population does not meet the recommended daily intake of nutrients. The COVID-19 pandemic has focused attention on the role of the immune system, with health scientists and nutritionists urging people to take supplements and/or eat particular foods (nutrients) to super-charge their immune systems.The immune system is the most complex system of human body. This system is made up of a complex network of structural and functional units like cells, molecules, tissues and organs all working together to safeguard the body as a whole.This precise review provides a chance to go through the efficacy, efficiency and scientific significance of nutritional components and relevant food (especially fruits and vegetables). This wil...
EFFECTIVE NUTRITION AND IMMUNE SYSTEM STRENGTHENING NUTRIENTS IN COVID-19
International Conference on COVID-19, 2020
Immunity is defined as the body's ability to fight infections, diseases and other foreign invasions. Strengthening the immune system with healthy and balanced nutrition is very important in protecting against Covid-19 pandemic and many diseases or in the treatment stage of many diseases. The immune system is responsible for protecting from harmful environmental agents, especially pathogenic microorganisms, which can be in the form of bacteria, viruses, fungi or parasites. Immunity is mainly acquired by the body in two ways; one is innate immunity and the other is acquired immunity. Genetically existing, innate immunity creates the first response to a foreign invasion in the body. Acquired immunity develops when in contact with an agent that causes the disease, with actions acquired over time and vaccination. The immune system always works, but defense cells are activated by the presence of pathogens. Cellular proliferation occurs at the important level in the immune response, thereby increasing the number of immune cells for defense. DNA, RNA, protein and complex lipid synthesis is done for cellular proliferation, and substrates must be available to support this. Many different vitamins and minerals are needed as cofactors for metabolic mechanisms involved in energy production and biosynthesis. Amino acids (e.g. arginine) are pioneers in the synthesis of polyamines that have roles in DNA replication and regulation of cell division. Various micronutrients (e.g. iron, folate, zinc, magnesium) are also involved in nucleotide and nucleic acid synthesis. Some foods, such as vitamins A and D, and their metabolites, are direct regulators of gene expression in immune cells and play an important role in immune cell maturation, differentiation, and responsiveness. The role of nutrients in supporting the function of the immune system is very diverse and if a healthy immune response is desired, they must be found in the body in a sufficient and balanced way. Good nutrition creates an environment where the immune system can react appropriately. This paper discusses the role of certain nutrients, particularly in antiviral defenses, in supporting the immune system, for the aim to draw attention to the importance of strengthening the immune system in protecting against Covid-19 and fighting pandemics.
A Critical Review on Immune-Boosting Therapeutic Diet Against Coronavirus (Covid-19)
Issue 4, 2020
Now a days the news of coronavirus is on all news paper’s headline. Coronavirus is spreading from animal market of Wuhan in central China. There are several types of coronavirus but all are not dangerous but this new coronavirus is very dangerous. It is a group of RNA viruses that cause a variety of disease in animal and animal to human. The efficiency of this new coronavirus found in the live animal market of Wuhan in central China, circulate in a range of animals and spread from animal to animal and animal to human also which is called Spillover. Mild symptoms of coronavirus are cough, shortness of breath and severe problems are pneumonia, kidney failure and death also. Basically corona virus effects on immune systems and decrease the immune power. There are no specific treatments or vaccines for this disease still now. So in this condition, people have to maintain immunity and should increase immune power to fight against coronavirus. Only washing hand and wearing a mask are not ...
A Critical Review on Immune Boosting Therapeutic Diet Against Coronavirus Covid
Journal of Science and Technology, 2020
Now a days the news of coronavirus is on all news paper's headline. Coronavirus is spreading from animal market of Wuhan in central China. There are several types of coronavirus but all are not dangerous but this new coronavirus is very dangerous. It is a group of RNA viruses that cause a variety of disease in animal and animal to human. The efficiency of this new coronavirus found in the live animal market of Wuhan in central China, circulate in a range of animals and spread from animal to animal and animal to human also which is called Spillover. Mild symptoms of coronavirus are cough, shortness of breath and severe problems are pneumonia, kidney failure and death also. Basically corona virus effects on immune systems and decrease the immune power. There are no specific treatments or vaccines for this disease still now. So in this condition, people have to maintain immunity and should increase immune power to fight against coronavirus. Only washing hand and wearing a mask are not enough to fight against this virus, people have to modify their daily diet. This article summarizes the immune-boosting therapeutic diet against coronavirus (COVID-19).
The North African Journal of Food and Nutrition Research, 2020
The immune system is involved in the protection of host against environmental agents such as pathogenic micro-organisms (bacteria, fungi, and viruses) and chemicals, thereby preserving the integrity of the body. To preserve organism defense mechanisms, adequate nutritional status should be maintained with appropriate intakes of calories, vitamins, minerals and water that should be continuously provided by a healthy diet. The emergence of new infectious diseases with new pathogenic properties constitutes a serious health issue worldwide. Severe acute respiratory syndrome (SARS) represents one of the most recent emerging infectious diseases, caused by a novel coronavirus member called (SARS-CoV-2), identified in Wuhan, Hubei, China in December 2019, and recognized as pandemic by the World Health Organization (WHO). The nutritional status of each COVID-19-infected patient should be assessed prior undertaking treatments. Nutritional support should be the basis of management of any infec...
How Nutrition can help to fight against COVID-19 Pandemic
Pakistan Journal of Medical Sciences
Currently Covid-19 pandemic is a leading challenge across the globe. It is mandatory to attain and maintain good nutritional status to fight against virus. Nutritional status of individual is affected by several factors such as age, sex, health status, life style and medications. Nutritional status of individuals has been used as resilience towards destabilization during this COVID-19 pandemic. Optimal nutrition and dietary nutrient intake impact the immune system, therefore the only sustainable way to survive in current context is to strengthen the immune system. There is no evidence found that supplement can cure the immune system except Vit C, which is one of the best way to improve immune system. A proper diet can ensure that the body is in proper state to defeat the virus. However along with the dietary management guidelines the food safety management and good food practices is compulsory. This article explores the importance of nutrition to boost immunity and gives some profes...