Homelessness and HIV/AIDS NUR 408: Epidemiology: Global and Public Health University of Phoenix Epidemiology is the study of the distribution of diseases in populations and of factors that influence the occurrence of disease. Epidemiology examines epidemic and endemic diseases; it is based on the observation that most diseases do not occur randomly‚ but are related to environmental and personal characteristics that vary by place‚ time‚ and subgroup of the population. The epidemiologist attempts
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Chickenpox and its Epidemiology Grand Canyon University Concepts in Community and Public Health Nursing NRS 427V February 20‚ 2014 Chickenpox and its Epidemiology Chickenpox is a viral infection caused by the Varicella Zoster Virus (VZV) transmitted via the respiratory route that causes itchy‚ blisters-like rashes usually lasting about 5-10 days. It is highly contagious transmitted by person to person contact (direct) from respiratory secretions or indirectly through contact with airborne
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pre-existing symptoms. According to “Pros and Cons of HPV Vaccine‚” “Of 10‚000 women ages 15 to 25 who were vaccinated as part of clinical trials‚ none developed high-grade HPV-16 or HPV-18 associated cervical lesions‚ which are precursors to invasive cancer. The results led experts to estimate that universal uptake of available HPV vaccines likely would prevent more than two-thirds of cervical cancers worldwide (virtually all of those caused by HPV-16 and HPV-18).” Finally‚ throat cancer is becoming a major
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Epidemiology Paper This paper will discuss the communicable disease influenza. It will discuss the causes‚ symptoms‚ and treatments‚ as well as the demographics of interest. It will also discuss the determinants of health and how these factors contribute to the development of influenza. Included in this paper will be information on host‚ agent‚ and environmental factors. Lastly it will explain the role of the community health nurse in caring for those affected with influenza and the role they play
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about the HPV Vaccine Melody Tripp EN 200A College Composition Craig CasterlineWarner Pacific College October 7‚ 2014 Abstract Being a parent of a preteen is a hard adventure all by itself. When you go into a pediatric office for an 11-year-well-child-checkup‚ there are many vaccinations that are now required for children entering middle schools. One of the vaccinations in this series is optional. This vaccination is to protect our children against the Human Papillomavirus (HPV) which can
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The main point that our group made surrounded the controversy that if 13 year old girls are vaccinated against a sexually transmitted disease such as HPV‚ it could increase sexual activity. However‚ research by Bednarczyk et al.‚ 2012 found that HPV vaccination had no increase in the markers of sexual activity (testing for pregnancy and STD’s‚ and counselling for contraceptives). The vaccine does not appear to be changing sexual behaviours‚ only protecting those when they eventually engage in them
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1. HYPOTHESES a. Main causal contrast of the theory The frequency of Alzheimer’s disease in persons exposed to high sugar consumption is greater than frequency of Alzheimer’ disease in persons exposed to high sugar consumption if they had not been exposed. b. Hypotheses in operationalized form HYPOTHESIS 1: High sugar intake (E) causes Alzheimer’s disease (D) beyond chance. (Main Effect and its magnitude) HYPOTHESIS 2: Chronic stress is an alternative explanation for the association
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Chapter 1 1.1 Background The HIV and AIDS pandemic remains one the most serious development crises in the world (WHO‚ 2006). Women and children bear a disproportionate share of the burden‚ and in many settings continue to experience high rates of new HIV infections and of HIV-related illness and death. In 2005 alone‚ an estimated 540 000 children were newly infected with HIV‚ with about 90% of these infections occurring in sub-Saharan Africa (UNAIDS‚ 2006) .UNAIDS estimates that approximately
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How do Men get HPV? HPV is passed on through genital contact—most often during vaginal and anal sex. HPV may also be passed on during oral sex. Since HPV usually causes no symptoms‚ most men and women can get HPV—and pass it on—without realizing it. People can have HPV even if years have passed since they had sex. Even men with only one lifetime sex partner can get HPV. What are the health problems caused by HPV in men? Most men who get HPV (of any type) never develop any symptoms or health problems
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Management Communication UNDERSTANDING THE IMPORTANCE OF EFFECTIVE COMMUNICATION IN MANAGEMENT Effective communication will help us to understand a person or situation and lets us resolve differences‚ gain respect and trust‚ help create an environment where problem solving and caring can show through. Communication should be simple‚ the way we communicate to others and the way they communicate with us can often be misunderstood‚ which can cause problems and frustrations in a professional relationship
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