Tag: study

  • Abdominal Pain in Children

    Tummy aches are one of the most frequently complained about problems in children. There are many causes attributed with it, and it is a challenge for the parent or the physician to find out the exact problem. Sometimes the pain requires immediate attention and can also be a case of emergency. The causes can be related to food, infections, poisoning, insect bites, etc.

    Bacteria and viruses are responsible in case of abdominal pain due to infections. Gastroenteritis and stomach flu are some of the examples of infections that can cause stomach aches. Gastroenteritis is the inflammation and irritation of stomach and the gastrointestinal passage. Extra care must be taken by travelers, as the food and drinks can be contaminated at new locations and can lead to traveler’s getting diarrhea. Stomach pain due to viral infections ward off quickly, but bacterial infections demand the intake of antibiotics. In both the cases, some children recover very fast by vomiting and excreting. In case of diarrhea, excess drinking fluids should be given to the kid to avoid dehydration.

    Food related stomach aches can be caused because of food poisoning, gas production, excess food ingestion and food allergies. Problems because of food poisoning are temporary and can cause bloating. Symptoms of food poisoning are vomiting, diarrhea, abdominal cramps, and nausea. Usually these symptoms surface within two days of consumption of contaminated food. Depending on the severity chill, fever, bloody stools, or damage to the nervous system can follow. In case of a group of people who consumed the contaminated food, this situation is known as an outbreak. Over two hundred diseases are known to be transmitted via food. Food can be poisoned because of toxic agents or infective agents. Infective agents are parasites, bacteria, and viruses. Toxic agents are uncooked food, exotic foods, and poisonous mushrooms. Food can get contaminated because of handling by unclean workers at the local restaurant, too. Parents should check out the cleanliness and should visit a trusted restaurant.

    Particular foods can cause the irritation, such as diary products can cause lactose intolerance. If this is the case, the child is allergic to certain food or drinks and swallowing even a small amount can cause vomiting, nausea, diarrhea, cramping, and skin rash. Since these items are harmless otherwise, such kind of allergic reactions are known as hypersensitivity reaction. Sometimes the symptoms can be life threatening and are known as anaphylactic shock or anaphylaxis.    

    Poisoning can also be due to overdose of medicines and even due to eating non-food stuffs. Insect bites such as black widow spider bite can also lead to pain in the abdomen. It can be accompanied with muscle cramps, weakness, nausea, tremor, vomiting and in severe case it can cause dizziness, faintness, respiratory problems, and chest pain. Also, the heart rate and blood pressure increases.

    In very rare cases, abdominal pain can be due to appendicitis. This is a result of blockage and inflammation of tissues. Young kids have a higher rate if complications are considered and should be immediately rushed to the hospital. The pain starts slowly in the abdomen, specifically near the belly button. The pain shifts slowly to the right side of the lower abdomen within a time period of over twenty four hours.  Clear symptoms are abdominal pain, vomiting, nausea, fever and loss of appetite. Diabetes can also be a reason of abdominal pain. Small children usually curl up, cry and express pain through facial expression. Some kids will be reluctant to talk, but the parent should try to get clear explanation of the problem. Along with close monitoring of the symptoms, studying the location of pain, pain duration, nature of vomiting, and urinary problems will help. After that a pediatric should be consulted who can further refer to a gastroenterologist. Until help is reached, the child should be made to relax.

    Often, lying with face in downward direction can relieve pain due to gas. Incase of vomiting and diarrhea, fluids should be given constantly. Solid food should only be given when the child is comfortable about eating it.

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  • TAKE CHARGE OF YOUR FINANCES: TIPS ON BUDGETING

    TAKE CHARGE OF YOUR FINANCES: TIPS ON BUDGETING  

    With prices of commodities increasing day by day it is proper to make your very own strategic plan on maximizing your financial resources and making sure that every penny earned is well spent.

    Make your move on coordinating your finances and list of expenditures that may affect the way you use your income and empower you on your economic stability as a working individual.

    Your source of income, lifestyle, spending habits, current job and house location, cost of living, payables and loans determines your level of budgeting needs. Starting to take charge of your finances is one sure way of becoming successful in a field of self-fulfillment and success.

    The following tips and recommendations will provide you details on how you can help yourself manage your finances and assume a new outlook to become responsible in your spending.

    ط    Treat Math As Your Lifetime Partner – Do the entire math in your purchasing needs. Try to compare prices across your current location for the price of a range of grocery and household items you need in a day-to-day basis.

    Save as much as you can in an item you are trying to buy. Chinese businessmen exercise effective buying techniques. They save as much as they can and usually purchase in bulk to increase their revenue index on the item they plan on selling as well.

    ط    Gambling – Gambling tops the chart in making your life as chaotic as it could get. Gambling strips you off your finances and keeps you vulnerable from the threats of bankruptcy.

    ط    Know Your Wants and Needs – Limit your spending on something which you are not in dire need of. According to a recent study, luxuries are second to gambling in terms of the degree of money-stripping capability.

    ط    “Do Not Spend More Than you Earn” – Rags-To-Riches stories do not fail to mention this famous cliché. There is always truth to this phrase for you cannot live in a world where you consume more than what you can produce.

    ط    Keeping A List – Making your own budget list is vital to your success to becoming prudent. A wise buyer needs to consider the amount of a certain commodity and how will it impact his life as an individual.

    An unconscientious consumer would not care about what is being purchased as long as he or she has money to buy for them. Unless you are someone who has a considerable amount of wealth and income resources, you can not afford to disregard this recommendation and go ahead with your practice.

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  • Fashion

    Fashion is a popular style or practice, especially in clothing, footwear, accessories, makeup, body piercing, or furniture. Fashion is a distinctive and often habitual trend in the style in which a person dresses. It is the prevailing styles in behaviour and the newest creations of textile designers. The more technical term costume has become so linked to the term "fashion" that the use of the former has been relegated to special senses like fancy dress or masquerade wear, while "fashion" means clothing more generally, including the study of it. Although aspects of fashion can be feminine or masculine, some trends are androgynous

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  • Children Entertainment

    Children Entertainment

    Children's entertainment is centred on play and is significant for their growth and learning. Entertainment is also provided to children or taught to them by adults and many activities that appeal to them such as puppets, clowns, pantomimes and cartoons are also enjoyed by adults.

    Children have always played games. It is accepted that as well as being entertaining, playing games helps children's development. One of the most famous visual accounts of children's games is a painting by Pieter Bruegel the Elder called Children's Games, painted in 1560. It depicts children playing a range of games which were presumably typical of the time. Many of these games, such as marbles, hide-and-seek, blowing soap bubbles and piggyback riding continue to be played.

    Most forms of entertainment can be or are modified to suit children's needs and interests. During the 20th century, starting with the often criticised but nonetheless important work of G. Stanley Hall, who "promoted the link between the study of development and the 'new' laboratory psychology", and especially with the work of Jean Piaget, who "saw cognitive development as being analogous to biological development", it became understood that the psychological development of children occurs in stages and that their capacities differ from adults. Hence, stories and activities, whether in books, film, or video games were developed specifically for child audiences. Countries have responded to the special needs of children and the rise of digital entertainment by developing systems such as television content rating systems, to guide the public and the entertainment industry.

    In the 21st century, as with adult products, much entertainment is available for children on the internet for private use. This constitutes a significant change from earlier times. The amount of time expended by children indoors on screen-based entertainment and the "remarkable collapse of children's engagement with nature" has drawn criticism for its negative effects on imagination, adult cognition and psychological well-being.

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  • Opportunities in the Offing

    Good OPPORTUNITIES IN THE OFFING.

    If your CGPA is 4.0 or above, kindly apply
    150k is no small money. And please share the info. with others who it might benefit too:

    APPLY FOR THE 2016 FEDERAL SCHOLARSHIP AWARDS FOR ALL LEVELS OF STUDENTS
    The Federal Government in its efforts to improve education in the country and the welfare of Nigerian Students in tertiary institutions nationwide has put in place a revitalised scholarship scheme. The revitalised award scheme is for both postgraduate and undergraduate students already in Universities, Polytechnics, Monotechnics and Colleges of Education, pursuing second year courses and HND I and above in the aforementioned institutions.
    The Nigeria scholarship Awards is one of the two Divisions of the Federal Scholarship Board. It processes and implements scholarship awards for postgraduates, undergraduates, Higher National Diploma and National Certificate in Education Certificates. There is also a monitoring branch under Nigerian Award.
    GENERAL INFORMATION
    Each candidate must complete this form fully and correctly and forward it through his/her Head of Department, together with the necessary documents to reach the Registrar’s Office of your institution before the closing date.
    Photocopies of documents to be submitted with the completed application form are:
    a. Letter of admission to the institution you are studying.
    b. Course Registration.
    c. Identity Card
    d. Letter of identification from your state/Local Government
    e. Last sessional examination result.
    Two (2) passport-size photographs with name fully written at the back and duly signed by the scholar (Staple all 2 copies to space provided on the application form)
    Application submitted after the closing date, or incorrect/incomplete filled, or without the correct documents will not be processed.
    VALUE OF EACH NIGERIA SCHOLARSHIP AWARDS
    Under-graduate Scholars = N 150,000 per annum
    HND = N100,000 per annum
    NCE = N100,000 per annum
    Post-Graduate Scholars = N180,000 per annum
    Post HND = N180,000 per annum
    PROGRAMMES TENABLE IN NIGERIAN TERTIARY INSTITUTIONS.
    Under Nigerian Award, the following programmes are covered by the Federal Scholarship Scheme tenable in Nigerian Tertiary Institutions.
    BASIC QUALIFICATION:
    The award is for 2nd and 3rd year of NCE programme and candidates must have a minimum of 4.0 CGPA score on 5 point scale or its equivalent in the previous examinations.
    METHOD OF APPLICATION
    Collection and submission of Forms:
    Application forms are obtained free of charge from the Registrar’s Offices of the following institutions:
    a. Federal and State Universities
    b. Federal and State polytechnics/Colleges of Technology
    c. Federal and State Colleges of Education
    – Students who are qualified to apply according to the above criteria should collect Application forms from their institutions and submit the duly completed forms at the interview venue.
    – Candidates are advised to make only one entry. Those who make multiple entries will have their entries rejected.
    – Completed application forms must be legible (Candidates are therefore advised to write legibly)
    – Incomplete and incorrect completion of forms will lead to disqualification.
    To Apply, Visit FSB official website: http://www.fsb.gov.ng/

    Kindly rebroadcast for wider participation of Nigeria’s qualified candidates..

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  • Common herpes virus causes signs of Alzheimer’s disease in brain cells

    Common herpes virus causes signs of Alzheimer’s disease in brain cells

    A study of brain cells in a dish adds to growing evidence that Alzheimer’s disease can be caused by herpes viruses, but antiviral treatment may help stop it
    Common herpes virus causes signs of Alzheimer's disease in brain cells
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    https://www.newscientist.com/article/2242749-common-herpes-virus-causes-signs-of-alzheimers-disease-in-brain-cells/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home

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  • How to sniff out the good coronavirus studies from the bad

    How to sniff out the good coronavirus studies from the bad

    With social media, newspapers and politicians all espousing unverified covid-19 findings, use these seven signs to tell if a study should be treated with caution
    How to sniff out the good coronavirus studies from the bad
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    https://www.newscientist.com/article/2242835-how-to-sniff-out-the-good-coronavirus-studies-from-the-bad/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home

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  • Billions worldwide living with herpes

    Billions worldwide living with herpes

    About half a billion people worldwide are living with genital herpes, and several billion have an oral herpes infection, new estimates show, highlighting the need to improve awareness and scale up services to prevent and treat herpes.

    About 13% of the world’s population aged 15 to 49 years were living with herpes simplex virus type 2 (HSV-2) infection in 2016, the latest year for which data is available.  HSV-2 is almost exclusively sexually transmitted, causing genital herpes. Infection can lead to recurring, often painful, genital sores in up to a third of people infected.

    Herpes simplex virus type 1 (HSV-1) is mainly transmitted by oral to oral contact to cause oral herpes infection – sometimes leading to painful sores in or around the mouth (“cold sores”). However, HSV-1 can also be transmitted to the genital area through oral sex, causing genital herpes.

    Around 67% of the world’s population aged 0 to 49 had HSV-1 infection in 2016 – an estimated 3.7 billion people. Most of these infections were oral; however, between 122 million to 192 million people were estimated to have genital HSV-1
    infection.

    Genital herpes is a substantial health concern worldwide – beyond the potential pain and discomfort suffered by people living with the infection, the associated social consequences can have a profound effect on sexual and reproductive
    health” says Dr Ian Askew, Director of the Department of Sexual and Reproductive Health and Research at the World Health Organization (WHO). 

    Herpes and HIV

    People with HSV-2 infection are at least three times more likely to become infected with HIV, if exposed. Thus, HSV-2 likely plays a substantial role in the spread of HIV globally. Women are more susceptible to both HSV-2 and HIV. Women living in
    the WHO Africa Region have the highest HSV-2 prevalence and exposure to HIV – putting them at greatest risk of HIV infection.

    No cure: vaccine needed

    There is no cure for herpes. Antiviral medications, such as acyclovir, famciclovir, and valacyclovir, can help to reduce the severity and frequency of symptoms but cannot cure the infection.

    Better awareness, improved access to antiviral medications and heightened HIV prevention efforts for those with genital HSV symptoms are needed globally. In addition, development of better treatment and prevention interventions is needed, particularly
    HSV vaccines.  

    “A vaccine against HSV infection would not only help to promote and protect the health and well-being of millions of people, particularly women, worldwide – it could also potentially have an impact on slowing the spread of HIV, if developed
    and provided alongside other HIV prevention strategies” says Dr Meg Doherty, Director of the WHO Department of Global HIV, Hepatitis, and STI Programmes.

    Authored by staff at the University of Bristol, the WHO, and Weill Cornell Medical College-Qatar, and published in the Bulletin of the World Health Organization, this new study estimates the global infection prevalence and incidence of HSV-1 and HSV-2
    in 2016. 

    Billions worldwide living with herpes
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    https://www.who.int/news-room/detail/01-05-2020-billions-worldwide-living-with-herpes

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  • Compendium of research projects at the interface of tuberculosis and COVID-19

    As the world comes together to tackle the COVID-19 pandemic, it is important to ensure that tuberculosis (TB) prevention and care approaches are adapting appropriately to ensure continuous and safe delivery of high-quality TB services. Considering the overlaps in TB and COVID-19 in disease presentation and transmission, the pandemic presents many questions for the TB field that may require learning through research and innovation. 

    To better understand challenges and opportunities in this space, the World Health Organization Global TB Programme is collating information on ongoing research at the interface of TB and COVID-19 (i.e. research which would improve TB prevention and care approaches in the context of the COVID-19 pandemic). We are developing a living compendium (listing), which will be updated periodically to make ongoing research projects and publications visible on its website. With your consent we would like to include any study you have in this compendium.

    To fulfill these objectives, we need the cooperation of organizations and individuals engaged in TB/COVID-19 research to complete this  one page template before 20 May 2020. We encourage you to please share this in your network, so we can reach all stakeholders widely.

    We thank you in advance for your cooperation, and please do not hesitate to contact us if you have any questions.

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    https://www.who.int/news-room/detail/04-05-2020-compendium-of-research-projects-at-the-interface-of-tuberculosis-and-covid-19

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  • Massive proportion of world’s population are living with herpes infection

    Massive proportion of world’s population are living with herpes infection

    Virus causing genital herpes may put millions of people at greater risk of infection with HIV

    About half a billion people worldwide are living with genital herpes, and several billion have an oral herpes infection, new estimates show.

    Authored by staff at the University of Bristol, World Health Organization (WHO), and Weill Cornell Medical College-Qatar, and published in the Bulletin of the World Health Organization,
    the new study estimates the global infection prevalence and incidence of herpes simplex virus types 1 and 2 (HSV-1 and HSV-2) in 2016. 

    “Herpes infection affects millions of people across the globe and can have far-reaching health effects. We need more investment and commitment to develop better treatment and prevention tools for this infection.” says Dr Sami Gottlieb, Medical
    Officer at WHO and an author of the study.

    Prevalence and incidence

    An estimated 491.5 million people were living with HSV-2 infection in 2016, equivalent to 13.2% of the world’s population aged 15 to 49 years. HSV-2 is almost exclusively sexually transmitted, causing infection in the genital or anal area (genital
    herpes).

    An estimated 3.7 billion people had HSV-1 infection during the same year – around 66.6% of the world’s population aged 0 to 49. HSV-1 is mainly transmitted by oral to oral contact to cause infection in or around the mouth (oral herpes). However,
    HSV-1 can also be transmitted to the genital area through oral-genital contact – during oral sex – to cause genital herpes. Most HSV-1 infections were oral; however, between 122 million to 192 million people were estimated to have genital
    HSV-1 infection, depending on the assumptions used in the estimation model.

    Because herpes is a lifelong infection, estimated prevalence increased with age; HSV-2 prevalence was also higher among women and in the WHO African Region.

    Health and social impacts

    Most people living with herpes, caused by either HSV-1 or 2, are unaware they have the infection.

    When symptoms do occur however, oral herpes infection can lead to painful sores around the mouth (“cold sores”). Genital herpes infection can cause recurring, often painful, genital sores, often referred to as genital ulcer disease. 

    WHO and partners published a study in March 2020 estimating that around 5% of the world’s population (187 million people) suffered from at least one episode of herpes-related genital ulcer disease in 2016 (1). Most of these episodes were due to
    HSV-2, which can recur frequently over many years.

    Recurrent symptoms of genital herpes can lead to stigma and psychological distress, and can have an important impact on quality of life and sexual relationships. However, in time, most people with herpes adjust to living with the infection.

    “Genital herpes is a substantial health concern worldwide – beyond the potential pain and discomfort suffered by people living with the infection, the associated social consequences can have a profound effect on sexual and reproductive health”
    says Dr Ian Askew, Director of the Department of Sexual and Reproductive Health and Research at WHO. 

    Herpes and HIV

    A strong association exists between HSV-2 infection and HIV infection. In 2019, WHO commissioned a modeling study to estimate how much HSV-2 infection might contribute to HIV incidence. The study estimated that almost 30% of new sexually acquired HIV
    infections in 2016 worldwide were likely attributable to HSV-2 infection (2). 

    Evidence shows that people with HSV-2 infection are at least three times more likely to become infected with HIV, if exposed. HSV-2 leads to inflammation and small breaks in the genital and anal skin that can make it easier for HIV to cause infection.
    In addition, people with both HIV and HSV-2 infection are more likely to spread HIV to others.

    Women have higher biologic susceptibility to both HSV-2 and HIV. Women living in the WHO Africa Region have the highest HSV-2 prevalence and exposure to HIV – putting them at greatest risk of HIV infection, with negative implications for their health
    and well-being. 

    For people living with HIV (or who are living with other conditions that compromise their immune systems) as well as HSV-2, the symptoms of herpes can be more severe and more frequent. 

    Neonatal herpes

    Neonatal herpes can occur when an infant is exposed to HSV in the genital tract during delivery. This is a rare condition, occurring in an estimated 10 out of every 100,000 births globally, but can lead to lasting neurologic disability or death. The risk
    for neonatal herpes is greatest when a mother acquires HSV infection for the first time in late pregnancy. Women who have genital herpes before they become pregnant are at very low risk of transmitting HSV to their infants.

    No cure – better treatment and prevention needed

    There is no cure for herpes. At present, antiviral medications, such as acyclovir, famciclovir, and valacyclovir, can help to reduce the severity and frequency of symptoms but cannot cure the infection.

    As well as increasing awareness about HSV infection and its symptoms, improved access to antiviral medications and heightened HIV prevention efforts for those with genital HSV symptoms are needed globally. 

    In addition, development of better treatment and prevention interventions is needed, particularly HSV vaccines. WHO and partners are working to accelerate research to develop new strategies for prevention and control of HSV infections. Such research includes
    the development of HSV vaccines and topical microbicides. Several candidate vaccines and microbicides are currently being studied.

    “A vaccine against HSV infection would not only help to promote and protect the health and well-being of millions of people, particularly women, worldwide – it could also potentially have an impact on slowing the spread of HIV, if developed
    and provided alongside other HIV prevention strategies” says Dr Meg Doherty, Director of the WHO Department of Global HIV, Hepatitis, and STI Programmes.

    Related publications

    WHO guidelines for the treatment of Genital Herpes Simplex Virus

    WHO preferred product characteristics for herpes simplex virus vaccines

     

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    (1) Looker KJ, Johnston C, Welton NJ, et al. The global and regional burden of genital ulcer disease due to herpes simplex virus: a natural history modelling study. BMJ Glob Health. 2020;5(3):e001875. doi: 10.1136/bmjgh-2019- 001875.

    (2) Looker KJ, Welton NJ, Sabin KM, et al.Global and regional estimates of the contribution of herpes simplex virus type 2 infection to HIV incidence: a population attributable fraction analysis using published epidemiological data. Lancet Infect Dis.2020;20(2):240-249. doi: 10.1016/S1473-3099(19)30470-0.

    Massive proportion of world’s population are living with herpes infection
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    https://www.who.int/news-room/detail/01-05-2020-massive-proportion-world-population-living-with-herpes-infection

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