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At present time, a variety of infectious and lifestyle diseases are becoming lifethreatening day by day. Development in technology and immergence of nanoscience helped to provide a better health care system. Based on the working mechanism nano-biosensors are of majorly two types: electrochemical nanobiosensor and optical nano-biosensor. Nanomaterials used in the nano-biosensor increased their efficacy, sensitivity, and selectivity of the device. Different diseases have different biomarkers to get detected such as, absorption of cholesterol oxidase detect cholesterol, glaucoma in a diabetes patient is detected by cytokine Interleukin 12 in tear, C-reactive protein is detected for liver inflammation, the SARS virus is detected by N-protein and miRNA is a potential biomarker of cancers, especially colorectal cancer. Hitherto, identification of a biomarker for a specific disease is the major work. The accuracy of nanobiosensor in diagnosing diseases put them in demand in the biomedical field. But the major drawback comes with the cost-effectiveness and use of nanomaterial in health sectors focussing on any toxicological impact of the nano-biosensor on health in long run. In this chapter, we present an overview of the working mechanism of different nano-biosensors in diagnosing different infectious and lifestyle diseases. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2023.
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The Royal College of Obstetrics and Gynaecology advocated replacing OGTT with HbA1c for gestational diabetes (GDM) screening for women with risk factors during the Covid-19 pandemic. HbA1c >=48mmol/mol/random plasma glucose (RPG) >=11.1mmol/l at booking indicated diabetes, and 41-47mmol/ mol/9-11mmol/ l prediabetes or possible GDM. Testing was repeated at 26 weeks if normal previously, with HbA1c >=39mmol/mol, fasting PG >=5.6mmol/l, or RPG >=9mmol/l diagnostic for GDM. A) At her clinic booking visit at 10 weeks gestation, 36 year-old South Asian female had HbA1c 55mmol/mol/RPG 9.5mmol/l suggesting undiagnosed type 2 diabetes. Initially managed with dietary advice and home blood glucose monitoring, metformin was added when self-monitored glucose above pregnancy targets (fasting and pre-meal <5.3mmol/l or 1 h post meal <7.8mmol/l) but insulin was required later. Metformin and insulin were stopped after delivery at 38 weeks with HbA1c 50mmol/mol three months postpartum, supporting the earlier diagnosis of type 2 diabetes. B) 32 year-old White Caucasian female was screened for GDM on booking at 11 weeks as BMI 38 kg/m2. HbA1c 44mmol/mol and RPG 6.9mmol/l confirmed GDM which was managed by dietary/lifestyle changes with glucose and pregnancy targets achieved until 28 weeks when metformin added. Normal delivery at 40 weeks with HbA1c 40mmol/mol three months postpartum triggered advice on long-term dietary/lifestyle changes and annual HbA1c checks. HbA1c was useful during the pandemic but most centres reverted to OGTT for GDM screening due to a significant fall in diagnoses using HbA1c >=39mmol/mol at 26 weeks. But, HbA1c testing was advantageous at booking to diagnose type 2 diabetes earlier.
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Objective To explore the effect of WeChat group management on blood pressure control rate and drug compliance of hypertension patients during the epidemic of coronavirus disease 2019 (COVID-19) . Methods A total of 428 consecutive patients with essential hypertension in our outpatient department from Jan. 2020 to Dec. 2020 were enrolled and randomly divided into experimental group and control group with a ratio of 1 : 1. There were 214 patients in the experimental group, 110 males and 104 females, with an average age of (55.48+/-6.11) years. There were 214 cases in the control group, 108 males and 106 females, with an average age of (56.52+/-5.19) years. WeChat groups were established for the 2 groups separately. Information on education, supervised medication and lifestyle of hypertension was provided to the patients in the experimental group through WeChat, while no active intervention was given to the control group. The blood pressure control rate and medication possession ratio (MPR) were calculated at 1, 3, 6 and 12 months of intervention, and the differences between the 2 groups were compared. Results There were no significant differences in the blood pressure control rate (91.12%195/214 vs 90.65% 194/214, 86.67%182/210vs 89.62%190/212or MPR (0.90+/-0.03 vs 0.90+/-0.05, 0.85+/-0.04 vs 0.88+/-0.03) between the 2 groups at 1 or 3 months of intervention (all P>0.05). At 6 and 12 months, the blood pressure control rate (81.73%170/208vs 88.57%186/210,75.12%154/205vs 85.99%178/207) and MPR (0.74+/-0.04 vs 0.87+/-0.05, 0.58+/-0.05 vs 0.85+/-0.03) of patients in the experimental group were significantly higher than those in the control group (all P<0.05). Conclusion During the COVID-19 epidemic, WeChat group management of hypertension patients by doctors could improve patients' blood pressure control rate and drug compliance and strengthen patients' self-management ability.Copyright © 2022, Second Military Medical University Press. All rights reserved.
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Healthy lifestyle promotion from the perspective of state policy, journalism, healthcare, sociology, and psychology was analyzed. The objective of the study was to analyze changes in the financial and agitation state policy aimed at increasing the motivational activity of citizens of the Russian Federation towards a healthy lifestyle (HLS) in the Soviet era and at the post-Soviet stage and assess the effectiveness of these measures. The effectiveness of the Soviet propaganda of healthy lifestyles among the population was evaluated. Crisis phenomena in public health, low persuasiveness of the media presentation of the healthy lifestyle value, the COVID-19 pandemic, difficulties in implementing corporate health promotion programs in the workplace at individual en-terprises, and ignoring gender stereotypes in attitudes to health are the reasons that contribute to the adherence of Russian workers to unhealthy behaviors, that cause an increase in the incidence of chronic non-communicable diseases. The historical aspect of changes in state policy for health promotion made it possible to determine the tasks in developing health-saving programs.Copyright © 2023, Media Sphera Publishing Group. All rights reserved.
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The recent Covid-19 pandemic has created many challenges and barriers in healthcare, which includes the treatment and management of patients with type 2 diabetes (Robson & Hosseinzadeh, 2021). The purpose of this Evidence-Based Project (EBP) project is to evaluate the effectiveness of type 2 diabetes management through telehealth and answers the following PICOT question: In patients with diabetes type 2 who have difficulties with medical visit compliance (P), will the telehealth platform (I), compared to patient's previous visit HbA1c (C) improve the Hemoglobin A1c (HbA1c) diagnostic marker (O) over a 12-week period(T)? An extensive literature search of five databases was performed, citation chasing, and a hand search yielded fourteen pieces of evidence ranging from level I to VI (Melnyk & Fineout-Overholt, 2019). The pieces of evidence selected for this project support the evidence that telehealth implementation is as effective as the "usual care" or in-person visits to treat type 2 diabetes. The John Hopkins Nursing Evidence-Based Practice (JHNEBP) model was selected. Patients with a HbA1c of greater than 6.7% have been asked to schedule two six-week telehealth visits. During the live video visit, a review of medications, and diabetes self-management education (DSME) will be conducted. Participants will be provided with education to promote lifestyle modifications. The visits will be conducted through an Electronic Medical Record (EMR) system that is Health Insurance Portability and Accountability Act (HIPAA) compliant. A paired t-Test will be used with the data collected from the pre-and post-HbA1c. Improve the management of type 2 diabetes with the incorporation of telemedicine in primary care. Research supports the need to further expand the use of telehealth in primary care, to improve patient outcomes and decrease co-morbidities related to type 2 diabetes.
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Young women in township spaces aspire towards lifestyles that demonstrate affluence, a different socio-economic reality than the scarcity characterising their socio-economic space. The better lifestyles these young women aspire to, contrary to their current realities, are challenging to attain due to the unemployment underlying the livelihoods of many young women. For some young women, the experiences of unemployment intersect with other socio-economic factors such as early sexual exposure, teenage pregnancies, school dropout and experience of motherhood escalating their financial difficulties. The discussion here is drawn from a study through Ethnographic observations of young women in two South African townships. The discussion elicits a comprehensive account of young women's economic hardships in which they navigate their socio-economic realities. The discussion demonstrates that young women are active agents whose inspirations and instrumentalities struggle against the dire socio-economic conditions that characterise their township space. The awareness of their immediate conditions serves to fuel their dreams towards better realities, making them resourceful in their financial approaches: which are sometimes vulnerable. The young women's resourcefulness is however impacted by the Corona virus outbreak and the resultant lockdown regulations in a way that affects how they draw from their agencies. (PsycInfo Database Record (c) 2023 APA, all rights reserved)
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In the face of the COVID-19 pandemic experienced around the world, new student lifestyles have had an impact on their daily behavior. The purpose of this study was to examine post-traumatic stress associated with the initial COVID-19 crisis in students (N = 280) with a mean age of 13 +/- 1.70 and to determine the relationship between their reported daily behaviors in terms of their gender. The study was conducted primarily in Casablanca and Marrakech, the two cities most affected by the pandemic at the time of the study in Morocco in May 2020. Our sample consists of 133 high school students and 147 middle school students, 83.6% of whom are females. Students were asked to answer questions based on an Activity Biorhythm Questionnaire, the Post-Traumatic Stress Scale (Weathers et al., 1993), the Hamilton Scale (Hamilton, 1960), the Worry Domains Questionnaire (Tallis, Eyzenck, Mathews, 1992), and the Visual Analog Scale of Moods (VASM) (Stern et al., 1997). The results obtained confirm that there is a significant relationship between the circadian rhythm of some variables and gender in some activities such as academic study (p < 0.05) and TV and Internet use (p < 0.05) and was highly significant for physical activity (p = 0.001), while others are not significant in relation to other schedules of the same variables or in relation to others. Likewise, for the psychological conditions, significant relationships with mood states and depressive tendencies were confirmed. In lockdown, the students' daily lives underwent changes in circadian rhythm and lifestyle. Therefore, it is necessary to treat their current psychological problems and avoid future complications. (PsycInfo Database Record (c) 2023 APA, all rights reserved)
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Alzheimer's disease (AD) is a multifactorial neurodegenerative disease affected by multiple elements such as exercise, food, and social stimulation. Research has demonstrated the positive effects of exercise such as community-based programs and aerobic activities in reducing rates of decline in cognition. Another protective measure is avoiding red meat and alcohol and instead incorporating a Mediterranean diet to reduce inflammation and inhibit free radicals. Finally, social stimulation can serve to reduce the progression of the disease by increasing a sense of connection and meaningful purpose. COVID-19 has made it difficult for AD patients, especially those living in nursing homes or advanced facilities, to participate in exercise classes due to restrictions, to eat a fresh diet due to resource shortages, and to see friends and family due to social distancing. This chapter delves into the effects of COVID-19 on elements such as physical activity, diet, and social interaction on the disease progression of AD. © 2023 Elsevier Inc. All rights reserved.
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The recent ongoing COVID-19 pandemic caused by the SARS-CoV-2 virus saw many hospitalizations and deaths among elderly patients. It has been reported that the most common underlying conditions in these patients were obesity and diabetes. While both type 1 and type 2 diabetes pose a higher risk of severe or fatal COVID-19 infections, patients with type 2 diabetes required ICU treatment at a greater frequency than those with type 1 diabetes. However, whether diabetes affects susceptibility for COVID-19 has yet to be explored. This chapter focuses on both type 1 and type 2 diabetes, with the main goal of understanding this chronic condition during the pandemic, based on currently available case studies. © 2023 Elsevier Inc. All rights reserved.
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Introduction: Lung cancer patients often have a number of comorbidities which impacts patient mortality and morbidity rates. Lifestyle changes for this group of patients have the potential to positively impact both quality of life and longevity. The Yorkshire Cancer Research funded Prehabilitation Radiotherapy Exercise smoking Habit cessation And Balanced diet Study (PREHABS) was designed to determine if it is feasible to embed interventions promoting a healthier lifestyle into the radical lung radiotherapy pathway. Method(s): The PREHABS study was led by therapeutic radiographers trained in smoking cessation provision, motivational interviewing, informed consent and good clinical practice and a dietitian. Radiographers screened and consented study participants, delivered the exercise intervention and up to 12-weeks of smoking cessation support, whilst dietary advice was provided by the dietitian. Patients diagnosed with chronic obstructive pulmonary disease (COPD), were referred to a community based pulmonary rehabilitation service rather than the PREHABS exercise intervention. Ethical and regulatory approvals were secured in September 2021. Result(s): 61 patients were recruited between September 2021 and October 2022. The majority were female (n=42), mean age 73.1 years (SD 9.36 years). Discussion(s): In addition to the training requirements detailed above and the challenges of COVID-19, the radiographers had to become adept in a number of study-specific aspects including writing the study standard operating procedures (SOPs), creating a study organisational workflow and patient recruitment. The PREHABS study has broadened the radiographer's perspective beyond the radiotherapy department, by further understanding the complex comorbidities that lung cancer patients present with, how to motivate patients to positively change their lifestyle, and how the side effects caused by cancer treatment can affect a patient's ability to change their lifestyle. Conclusion(s): Therapeutic radiographers, after appropriate training, are capable of delivering lifestyle intervention support within a radical lung cancer radiotherapy pathway. Disclosure: No significant relationships.Copyright © 2023 Elsevier B.V.
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In Japan, workcations have gained attention as a way to offset the economic damage caused to inbound tourism by the COVID-19 pandemic. Considering its aims to contribute to the local community and increase interactions with local residents, the Japanese-style workcation can be positioned as a form of digital nomadism that seeks alternatives to existing work styles. This study is based on fieldwork in Tottori Prefecture in Japan and includes interviews and participant observation. It aims to examine (1) national and local government workcation policies, (2) the development of new services and businesses that facilitate workcation, and (3) the process of introducing hybrid work in companies. Japanese-style workcation as a social design can offer solutions to problems such as the concentration of population in cities, ageing population, and declining tourism industry. The work styles and lifestyles suggested by the Japanese-style workcation should continue to be explored as an area where new tourism, social design, and community design overlap. At the same time, incorporating digital nomadism as individualism into the workcation remains a future issue.
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Background. Surveys on Public Knowledge, Attitude, and Practice (PKAP) have been conducted in various countries with respondents from the public as well as health workers. Measuring the knowledge of the public about COVID-19 is very important to determine the knowledge gap among the public and also as an evaluation of the preventive efforts for COVID-19. Objective. The purpose of this research was to determine whether education level is a factor that affects one's literacy about COVID-19. Materials and Methods. This is cross-sectional research with online-based data collection using the Kobo toolbox application. The data collection was carried out from the 19th of April until the 2nd of May 2020. The number of people under study is 792. The level of knowledge was measured using 12 research questions with true or false question types. the multivariable logistic regression was carried out. Results. Most of the respondents (52.5%) were in the young age group (15-35 years old), were male (57.3%), and had a bache-lor or diploma education level (62.1%). Furthermore, most of the respondents had good knowledge (65.4%). The higher the respon-dents' educational level means, the better knowledge they had concerning COVID-19 (P=0.013). Conclusions. Public knowledge about COVID-19 is affected by their level of education. A good level of knowledge about COVID-19 was found among respondents with master's and doctoral degrees. This finding can contribute to the prevention of COVID-19, in which the priority of educating communities about COVID-19 should be given to those having an educational level below a master's degree.Copyright © the Author(s), 2023.
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Objective: To describe the prevalence of alcohol consumption before and during the COVID-19 pandemic and to analyze the factors associated with this behavior during the period of social distancing among Brazilian adolescents. Method(s): Cross-sectional study using data from the ConVid Adolescents survey, carried out via the Internet between June and September 2020. The prevalence of alcohol consumption before and during the pandemic, as well as association with sociodemographic variables, mental health, and lifestyle were estimated. A logistic regression model was used to assess associated factors. Result(s): 9,470 adolescents were evaluated. Alcohol consumption decreased from 17.70% (95%CI 16.64-18.85) before the pandemic to 12.80% (95%CI 11.85-13.76) during the pandemic. Alcohol consumption was associated with the age group of 16 and 17 years (OR=2.9;95%CI 1.08-1.53), place of residence in the South (OR=1.82;95%CI 1.46-2.27) and Southeast regions (OR=1.33;95%CI 1.05-1.69), having three or more close friends (OR=1.78;95%CI 1.25-2.53), reporting worsening sleep problems during the pandemic (OR=1.59;95%CI 1.20-2.11), feeling sad sometimes (OR=1,83;95%CI 1,40-2,38) and always (OR=2.27;95%CI 1.70-3.05), feeling always irritated (OR=1,60;95%CI 1,14-2,25), being a smoker (OR=13,74;95%CI 8.63-21.87) and a passive smoker (OR=1.76;95%CI 1.42-2.19). Strict adherence to social distancing was associated with lower alcohol consumption (OR=0.40;95%CI 0.32-0.49). Conclusion(s): The COVID-19 pandemic led to a decrease in consumption of alcoholic beverages by Brazilian adolescents, which was influenced by sociodemographic and mental health factors, adherence to social restriction measures and lifestyle in this period. Managers, educators, family and the society must be involved in the articulation of Public Policies to prevent alcohol consumption.Copyright © 2023 A Epidemio e uma publicacao da Associacao Brasileira de Saude Coletiva-ABRASCO.
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Due to the covid-19 pandemic, governments were forced to adopt lockdown policies to effectively control the pandemic. These restrictions increased anxiety, depression, and lifestyle changes. This systematic review aims to analyze changes in dietary patterns in the worldwide population during the COVID-19 lockdown. 11 studies were selected from the 1412 founds after searching in three databases. Searching keywords were: "Change dietary”, "COVID-19 dietary” "Confinement dietary”. Inclusion criteria were: studies that collected people's dietary patterns during the COVID-19 lockdown and recorded the consumption of food groups and the variations in lifestyle habits. This research found that people increased their consumption of food. People increased their sedentary hours, slept more but exercised less, leading to gain weight during the lockdown, as well as a poorer sleeping quality and higher anxiety levels.Alternate : Debido a la pandemia de COVID-19, los gobiernos se vieron obligados a tomar medidas de confinamiento para controlar eficazmente el contagio. Sin embargo, después de un tiempo de control al poblado, estas restricciones hicieron la gente tener más ansiedad y depresión, incluso cambiar el estilo de vida.
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Air pollution, climate and population health are closely related in terms of their impacts on respiratory health and lung cancer. Air pollutants contribute to the exacerbation of chronic respiratory problems such as COPD and asthma. Air pollutants are also toxic and carcinogenic, initiating and promoting lung cancer development. Climate change in relation to environmental pollution affects the geographical distribution of food supply and diseases such as pneumonia in adults and children. The threat of air pollution, and hence global warming and climate changes, and their effects on population and respiratory health, is an imminent threat to the world and deserves immediate and sustainable combating strategies and efforts. The goals are to increase public awareness and engagement in action, with alignment of international collaboration and policy, and with steering towards further research. Now is the prime time for international collaborative efforts on planning and actions to fight air pollution and climate change before it is too late.Copyright © ERS 2021.
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The COVID-19 pandemic has influenced various aspects of people's lives;for instance, restrictions during the pandemic have forced people to think about sports participation and physical activity in new ways. There has been growing interest in technological interventions to support exercise-related behavioural changes in daily life;in particular, exergames designed to induce full-body movement offer alternatives to physical activity. Since Taiwan has a high rate of ownership of exergame-related equipment, it is worth examining players' perceptions of using exergames for exercise. This study utilised a Means-End Chain analysis with in-depth laddering interviews to investigate Taiwanese perceptions of certain attributes of exergames as most likely to produce desired consequences in accordance with their values. The findings provide researchers and practitioners interested in the use of technology for exercise with valuable implications of Means-End Chain theory and structuration theory and suggestions for exergame design and promotion.
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Aim: Adolescents have experienced disruption in their daily routines, including changes in health behaviors such as an increased sedentary behavior and increased smartphone usage. The aim of this study was to assess the association of health behaviors with mental health problems. Method(s): Five cross-sectional surveys (February 2021 to May 2022) were performed during the pandemic assessing physical activity, smartphone usage, depressive symptoms (Patient Health Questionaire-9 (PHQ-9)), anxiety symptoms (Generalized Anxiety Disorder Scale 7 (GAD-7)), sleep quality (Insomnia Severity Index 7 (ISI-7)), and stress (Perceived Stress Scale 10 (PSS-10)). In total, N = 7201 adolescents (age: 14-20 years ((MW +/- SD): 16.63 +/- 1.49 years);70.2% female, 18.8% migration background) participated. Result(s): A strong increase in mobile phone usage as well as a decrease in physical activity as compared to pre-pandemic data were observed (p < 0.001). Compared to the lowest smartphone user group (<1 h/d), the adjusted odds ratios (aOR) for depressive symptoms increased with increasing smartphone usage to 1.98 (3-4 h/d), 3.30 (5-6 h/d), 4.96 (7-8 h/d), and 6.79 (>8 h/d). High utilizers (>8 h/d) were also more likely to experience clinically relevant anxiety, insomnia, or stress symptoms (aORs 3.23-5.75) compared to those using the smartphone less than 1 h/d. Conclusion(s): Results highlight the need for measures to promote responsible smartphone usage as well as to increase physical activity, so as to promote mental health in adolescence.Copyright © 2023
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SARS-CoV-2, also known as COVID-19, is a novel coronavirus that began sweeping the globe at the end of 2019, causing mild illness in some patients while leading to devastating shock, immune dysregulation, multiorgan failure, and even death in others. Immune dysregulation may lead to increased susceptibility to severe disease from COVID-19. Immune enhancers could aid in immune regulation and protect against severe COVID-19 infection. Herbal supplements, spices, and lifestyle modifications have been shown to enhance immune responses to a number of pathogens, which may include COVID-19. These immune enhancers could be used adjunctively with vaccines, social distancing, and pharmacologic treatments to prevent life-threatening infection in susceptible patients. © 2023 Elsevier Inc. All rights reserved.
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COVID-19 pandemic has brought a significant change in the lives of all population segments. Irrespective of the country, religion, economic status, and position worldwide, a committed thought is developed on "IMMUNITY" and "IMMUNITY BOOSTERS."The nutrition and health portfolio of many populations worldwide reported severe impacts from changing trends in modern lifestyle, food habits, food consumption, and the environment. Defining health remains a crucial task over several decades. The present study is to understand and evaluate the knowledge and purchasing behaviour of the population during COVID-19 time. A survey is conducted through social media platforms with pre-designed and tested questionnaires. Data were collected from 200 respondents. A rapid assessment survey was conducted using Google Forms. Google Form was distributed through various social media platforms such as WhatsApp, Facebook, and LinkedIn in Indian communities residing across the globe. The above data shows that 64% have consumed Vitamin C supplements almost every day for 15 days, 13% for one month, 10% of the respondents more than one month, and 13% took supplements as supplements per the doctor's advice. The results indicate that nearly 73% of the respondents started consuming supplements, 15% sometimes, and 4% of the respondents expressed their consumption was on and off. When questioned in detail, it is mentioned that they have taken supplements. The results depict buying behaviours, reading and understanding the food labels, purchasing supplements and immune boostersCopyright © 2023, Research Journal of Pharmaceutical, Biological and Chemical Sciences.All Rights Reserved.