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Articles 31 - 58 of 58

Full-Text Articles in Community Health and Preventive Medicine

Determinants Of Physical Activity For Latino And White Middle School-Aged Children, Aileen Garcia, Shinya Takahashi, Mindy Anderson-Knott, Dipti Dev Jan 2019

Determinants Of Physical Activity For Latino And White Middle School-Aged Children, Aileen Garcia, Shinya Takahashi, Mindy Anderson-Knott, Dipti Dev

Department of Child, Youth, and Family Studies: Faculty Publications

Background: Physical activity (PA) has long been acknowledged to contribute health benefits among children. However, research has consistently shown that PA declines as children grow older. Thus, this study examined the factors which are associated to children’s PA in order to identify potential barriers to PA.

Methods: Using data from the KidQuest Program, we conducted bivariate and multivariate analyses on survey data collected from fifth to seventh grade students in a small Midwestern city.

Results: We found that food knowledge, eating breakfast, and talking with family about eating healthy foods, are positively related to PA. On the

other hand, screen …


Sexual Behaviours Of Adolescents In Creek Town, Cross River State, Nigeria, Kabiru K. Salami, Rowland E. Edet Jan 2019

Sexual Behaviours Of Adolescents In Creek Town, Cross River State, Nigeria, Kabiru K. Salami, Rowland E. Edet

Department of Sociology: Faculty Publications

Risky sexual behaviors of adolescents in Creek Town have not been fully profiled. This study investigated the sexual behaviors of adolescents and their various dimensions in Creek Town, in Cross River State, Nigeria. This cross-sectional survey design adopted multi-stage sampling procedure to administer a 112-items questionnaire to 422 adolescents, to elicit information on their sexual behaviors and practices. Four focus group discussion sessions were also conducted with in-school and out-of-school adolescents. The mean age of adolescents was 17 years. Majority (65.4%) of the adolescents were sexually active. The mean age at sexual debut was 15 years for both male and …


An Assessment Of Students' Knowledge Of Health Disparities Through Participation In A Clinic-Based Project, Haley Dewitt, Lea Pounds Aug 2018

An Assessment Of Students' Knowledge Of Health Disparities Through Participation In A Clinic-Based Project, Haley Dewitt, Lea Pounds

UCARE: Research Products

No abstract provided.


Injection Partners, Hcv, And Hiv Status Among Rural Persons Who Inject Drugs In Puerto Rico, Patrick Habecker, Roberto Abadie, Melissa L. Welch-Lazoritz, Juan Carlos Reyes, Bilal Khan, Kirk Dombrowski Jun 2018

Injection Partners, Hcv, And Hiv Status Among Rural Persons Who Inject Drugs In Puerto Rico, Patrick Habecker, Roberto Abadie, Melissa L. Welch-Lazoritz, Juan Carlos Reyes, Bilal Khan, Kirk Dombrowski

Department of Sociology: Faculty Publications

Background—The prevalence of hepatitis C (HCV) and HIV among persons who inject drugs (PWID) and the ability of these diseases to spread through injection networks are well documented in urban areas. However, less is known about injection behaviors in rural areas.

Objectives—This study focuses on the association between the number of self-reported injection partners with the PWID’s self-reported HCV and HIV status. Injection networks provide paths for infection and information to flow, and are important to consider when developing prevention and intervention strategies.

Methods—Respondent driven sampling was used to conduct 315 interviews with PWID in rural Puerto Rico during 2015. …


Tipsheet: Student Mental Health And Resources, Unl Office Of The Executive Vice Chancellor Apr 2018

Tipsheet: Student Mental Health And Resources, Unl Office Of The Executive Vice Chancellor

United States Public Health Resources

Stress, depression, anxiety, alcohol abuse, eating disorders, and other mental health challenges affect at least 1 in 5 college students*. Faculty can be an important source of support for UNL students. Here are some strategies for supporting student mental health:

1. Communicate the importance of mental health. Mental health is just as important as physical health. When someone breaks a leg they go to the hospital. Mental illness is the same thing. If someone is feeling depressed they should seek treatment. Normalize mental health by talking about getting support if you notice your students struggling with stress, depression, anxiety, etc. …


Understanding Perceptions Of Child Maltreatment Risk: A Qualitative Study Of Early Head Start Home Visitors, Alayna Schreier, Kelsey Mccoy, Mary F. Flood, Brian Wilcox, David J. Hansen Jan 2018

Understanding Perceptions Of Child Maltreatment Risk: A Qualitative Study Of Early Head Start Home Visitors, Alayna Schreier, Kelsey Mccoy, Mary F. Flood, Brian Wilcox, David J. Hansen

Department of Psychology: Faculty Publications

Infants and toddlers enrolled in Early Head Start are at increased risk for child maltreatment. Within Early Head Start, home visitors are in a unique position to identify the families most likely to experience maltreatment by identifying characteristics and behaviors of children, caregivers, families, and environments that are of concern. However, research has demonstrated that home visitors are often ill-equipped to identify and address risk factors such as parental mental health concerns, substance abuse, and domestic violence. Further, little is known about how home visitors understand and perceive risk for maltreatment and identify vulnerable families. The study sought to identify …


Impacts Of Active School Design On Schooltime Sedentary Behavior And Physical Activity: A Pilot Natural Experiment, Jeri Brittin, Leah Frerichs, John R. Sirard, Nancy M. Wells, Beth M. Myers, Jeanette Garcia, Dina Sorensen, Matthew J. Trowbridge, Terry Huang Dec 2017

Impacts Of Active School Design On Schooltime Sedentary Behavior And Physical Activity: A Pilot Natural Experiment, Jeri Brittin, Leah Frerichs, John R. Sirard, Nancy M. Wells, Beth M. Myers, Jeanette Garcia, Dina Sorensen, Matthew J. Trowbridge, Terry Huang

Interior Design Program: Faculty Scholarly and Creative Activity

Background Children spend a significant portion of their days in sedentary behavior (SB) and on average fail to engage in adequate physical activity (PA). The school built environment may influence SB and PA, but research is limited. This natural experiment evaluated whether an elementary school designed to promote movement impacted students' school-time SB and PA.

Methods Accelerometers measured SB and PA at pre and post time-points in an intervention group who moved to the new school (n = 21) and in a comparison group experiencing no school environmental change (n = 20). Difference-in-difference (DD) analysis examined SB and PA outcomes …


Assessment Of The Campus Food Environment Using Components Of The Healthy Campus Environmental Audit, Candace Sorden Aug 2017

Assessment Of The Campus Food Environment Using Components Of The Healthy Campus Environmental Audit, Candace Sorden

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

The objective was to assess whether the food environment at the University of Nebraska-Lincoln (UNL) campuses supports healthy eating behaviors using components of the Healthy Campus Environmental Audit (vending, dining, and convenience store audits). Secondary aims were to compare the UNL food environment to other college campuses and explore whether there are existing health promotion and obesity prevention initiatives, programs, pledges and/or policies at UNL.

Research team members accessed a secure online website to review training materials prepared by Syracuse University. Evaluators did audit practice trials to meet inter-rater reliability score standards (>80%). audits were conducted at designated sites …


Engaging Parents To Promote Children’S Nutrition And Health: Providers’ Barriers And Strategies In Head Start And Child Care Centers, Dipti A. Dev, Courtney Byrd-Williams, Samantha Ramsay, Brent A. Mcbride, Deepa Srivastava, Ashleigh L. Murriel, Chrisa Arcan, Anna M. Adachi-Mejia Jan 2017

Engaging Parents To Promote Children’S Nutrition And Health: Providers’ Barriers And Strategies In Head Start And Child Care Centers, Dipti A. Dev, Courtney Byrd-Williams, Samantha Ramsay, Brent A. Mcbride, Deepa Srivastava, Ashleigh L. Murriel, Chrisa Arcan, Anna M. Adachi-Mejia

Department of Child, Youth, and Family Studies: Faculty Publications

Purpose: Using the Academy of Nutrition and Dietetics benchmarks as a framework, this study examined childcare providers’ (Head Start [HS], Child and Adult Care Food Program [CACFP] funded, and non-CACFP) perspectives regarding communicating with parents about nutrition to promote children’s health.

Design: Qualitative.

Setting: State-licensed center-based childcare programs.

Participants: Full-time childcare providers (n ¼ 18) caring for children 2 to 5 years old from varying childcare contexts (HS, CACFP funded, and non-CACFP), race, education, and years of experience.

Methods: In-person interviews using semi-structured interview protocol until saturation were achieved. Thematic analysis was conducted.

Results: Two overarching themes were barriers and …


The 1939 Dickinson-Belskie Birth Series Sculptures: The Rise Of Modern Visions Of Pregnancy, The Roots Of Modern Pro-Life Imagery, And Dr. Dickinson’S Religious Case For Abortion, Rose Holz Jan 2017

The 1939 Dickinson-Belskie Birth Series Sculptures: The Rise Of Modern Visions Of Pregnancy, The Roots Of Modern Pro-Life Imagery, And Dr. Dickinson’S Religious Case For Abortion, Rose Holz

Women's and Gender Studies Program: Faculty Publications

This multidisciplinary essay examines the hugely influential—yet surprisingly overlooked—Birth Series sculptures. Created in 1939 by Dr. Robert L. Dickinson (obstetrician-gynecologist and leader of the Planned Parenthood Federation of America) and sculptor Abram Belskie, they illustrate the process of human development from fertilization through delivery. First displayed at the 1939–1940 World’s Fair in New York City, they were reproduced in a variety of forms and sent out across the United States and overseas. Hardly a brief fad, their popularity persisted into the 1980s. This essay has four purposes. First, it tells the stories of Dickinson and Belskie to appreciate their contributions …


United States Health Care Reform Progress To Date And Next Steps, Barack H. Obama Jul 2016

United States Health Care Reform Progress To Date And Next Steps, Barack H. Obama

United States Public Health Resources

IMPORTANCE The Affordable Care Act is the most important health care legislation enacted in the United States since the creation of Medicare and Medicaid in 1965. The law implemented comprehensive reforms designed to improve the accessibility, affordability, and quality of health care.

OBJECTIVES To review the factors influencing the decision to pursue health reform, summarize evidence on the effects of the law to date, recommend actions that could improve the health care system, and identify general lessons for public policy from the Affordable Care Act.

EVIDENCE Analysis of publicly available data, data obtained from government agencies, and published research findings. …


Creating A Community Of Practice To Prevent Suicide Through Multiple Channels: Describing The Theoretical Foundations And Structured Learning Of Pc Cares, Lisa Wexler, Diane Mceachern, Gloria Difulvio, Cristine Smith, Louis F. Graham, Kirk Dombrowski Jan 2016

Creating A Community Of Practice To Prevent Suicide Through Multiple Channels: Describing The Theoretical Foundations And Structured Learning Of Pc Cares, Lisa Wexler, Diane Mceachern, Gloria Difulvio, Cristine Smith, Louis F. Graham, Kirk Dombrowski

Department of Sociology: Faculty Publications

It is critical to develop practical, effective, ecological, and decolonizing approaches to indigenous suicide prevention and health promotion for the North American communities. The youth suicide rates in predominantly indigenous small, rural, and remote Northern communities are unacceptably high. This health disparity, however, is fairly recent, occurring over the last 50 to 100 years as communities experienced forced social, economic, and political change and intergenerational trauma. These conditions increase suicide risk and can reduce people’s access to shared protective factors and processes. In this context, it is imperative that suicide prevention includes—at its heart— decolonization, while also utilizing the “best …


Disparities In Access To Preventive Health Care Services Among Insured Children In A Cross Sectional Study, Christian King Jan 2016

Disparities In Access To Preventive Health Care Services Among Insured Children In A Cross Sectional Study, Christian King

Department of Nutrition and Health Sciences: Faculty Publications

Children with insurance have better access to care and health outcomes if their parents also have insurance. However, little is known about whether the type of parental insurance matters. This study attempts to determine whether the type of parental insurance affects the access to health care services of children. I used data from the 2009–2013 Medical Expenditure Panel Survey and estimated multivariate logistic regressions (N=26,152). I estimated how family insurance coverage affects the probability that children have a usual source of care, well-child visits in the past year, unmet medical and prescription needs, less than 1 dental visit per year, …


Social Contexts Of Infant Feeding And Infant Feeding Decisions, Ellen J. Schafer, Natalie A. Williams, Siri Digney, Marion E. Hare, Sato Ashida Jan 2015

Social Contexts Of Infant Feeding And Infant Feeding Decisions, Ellen J. Schafer, Natalie A. Williams, Siri Digney, Marion E. Hare, Sato Ashida

Department of Child, Youth, and Family Studies: Faculty Publications

Background: Infant feeding takes place within a network of social relationships. However, the social context in which infant feeding advice is received remains underresearched.

Objective: The objective of this study was to evaluate the social contexts of infant feeding by examining individual and relationship characteristics of mothers and network members associated with advice to exclusively breastfeed, exclusively formula feed, or use a combination of breast milk and formula.

Methods: Information about 287 network members was reported by 80 low-income mothers during a one-time survey. Characteristics of relationships associated with mothers receiving advice (exclusively breastfeed/formula feed, combination feed) from each network …


Comprehension Of Randomization And Uncertainty In Cancer Clinical Trials Decision Making Among Rural, Appalachian Patients, Janice L. Krieger, Angela L. Palmer-Wackerly, Phokeng M. Dailey, Jessica L. Krok-Schoen, Nancy E. Schoenberg, Electra D. Paskett Jan 2015

Comprehension Of Randomization And Uncertainty In Cancer Clinical Trials Decision Making Among Rural, Appalachian Patients, Janice L. Krieger, Angela L. Palmer-Wackerly, Phokeng M. Dailey, Jessica L. Krok-Schoen, Nancy E. Schoenberg, Electra D. Paskett

Department of Communication Studies: Faculty Publications

Comprehension of randomization is a vital, but understudied, component of informed consent to participate incancer randomized clinical trials(RCTs). Thisstudy examines patient comprehension of the randomization process as well as sources of ongoing uncertainty that may inhibit a patient’s ability to provide informed consent to participate in RCTs. Cancer patients living in rural Appalachia who were offeredanopportunitytoparticipateinacancertreatmentRCT completed in-depth interviews and a brief survey. No systematic differences in randomization comprehension between patients who consented and those who declined participation in a cancer RCT were detected. Comprehension is conceptually distinct from uncertainty, with patients who had both high and low comprehension experiencing …


The Environmental And Health Costs Of Alternative Diets: A Comparative Study Of The U. S. Diet Relative To The French, Japanese, Mediterranean, And Nordic Diets, Sarah Rehkamp Aug 2014

The Environmental And Health Costs Of Alternative Diets: A Comparative Study Of The U. S. Diet Relative To The French, Japanese, Mediterranean, And Nordic Diets, Sarah Rehkamp

Department of Agricultural Economics: Dissertations, Theses, and Student Research

This thesis contributes to the literature on sustainable consumption by using scenario analysis to evaluate the environmental and health costs of the U.S. diet relative to the French, Japanese, Mediterranean, and Nordic diets, identified in the literature as healthier diets. As a first step in estimating environmental costs, the energy efficiencies of each diet are calculated by decomposing each of the diets into their respective components. Then, the dietary efficiencies are translated into CO2 emissions. As a first step in estimating health costs, a pooled cross-section time-series dataset is used to find the association between BMI and five countries, …


Psychosocial Food-Related Behavior And Food Intake Of Adult Main Meal Preparers Of Food For 9-10 Year-Old Children Participating In Icook, A Five-State Childhood Obesity Pilot Prevention Study, Ashley A. Miller Jul 2014

Psychosocial Food-Related Behavior And Food Intake Of Adult Main Meal Preparers Of Food For 9-10 Year-Old Children Participating In Icook, A Five-State Childhood Obesity Pilot Prevention Study, Ashley A. Miller

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Understanding adult outcomes of programs aimed at childhood obesity prevention is necessary because parents/caregivers are the most important influence on a child’s physical activity and eating habits. Based on the principles of the social cognitive theory, the iCook 4-H pilot study taught dyads consisting of 9-10 year-old children and their primary meal preparers cooking skills, healthy shopping and meal habits, and easy ways to incorporate physical activity as a family. The program took place in five states, Maine, Nebraska, South Dakota, Tennessee, and West Virginia. In each state, adult-youth dyads (n = 54) were recruited by 4-H programs and nutrition …


The Interplay Of Trait Anger, Childhood Physical Abuse, And Alcohol Consumption In Predicting Intimate Partner Aggression, Rosalita C. Maldonado, Laura E. Watkins, David Dilillo Jul 2014

The Interplay Of Trait Anger, Childhood Physical Abuse, And Alcohol Consumption In Predicting Intimate Partner Aggression, Rosalita C. Maldonado, Laura E. Watkins, David Dilillo

Department of Psychology: Faculty Publications

The current study examined three well-established risk factors for intimate partner aggression (IPA) within Finkel and Eckhardt’s I3 model, including two impellance factors—trait anger and childhood physical abuse history—and the disinhibiting factor of alcohol consumption. Participants were 236 male and female college students in a committed heterosexual dating relationship who completed a battery of self-report measures assessing childhood physical abuse, trait anger, alcohol consumption, and IPA perpetration. Results revealed a significant three-way interaction showing that as the disinhibition factor alcohol consumption increased, the interaction of the two impelling factors, trait anger and childhood physical abuse, became increasingly more positive. …


The Burden Of Influenza-Like Illness In The Us Workforce, Y. Tsai, F. Zhou, I. K. Kim Mar 2014

The Burden Of Influenza-Like Illness In The Us Workforce, Y. Tsai, F. Zhou, I. K. Kim

United States Public Health Resources

Background -- The disease burden of influenza-like illnesses (ILIs) on the working population has been documented in the literature, but statistical evidence of ILI-related work absenteeism in the USA is limited due to data availability.

Aims -- To assess work absenteeism due to ILIs among privately insured employees in the USA in 2007–8 and 2008–9.

Methods -- We used the 2007–9 MarketScan® research databases. Full-time employees aged 18–64 years, with the ability to incur work absence and continuously enroled in the same insurance plan during each season were included. We identified ILI episodes using ICD-9 codes for influenza and …


Community Engagement As A Process And An Outcome Of Developing Culturally Grounded Health Communication Interventions: An Example From The Decide Project, Angela L. Palmer-Wackerly, Jessica Krok, Phokeng M. Dailey, Linda Kight, Janice L. Krieger Jan 2014

Community Engagement As A Process And An Outcome Of Developing Culturally Grounded Health Communication Interventions: An Example From The Decide Project, Angela L. Palmer-Wackerly, Jessica Krok, Phokeng M. Dailey, Linda Kight, Janice L. Krieger

Department of Communication Studies: Faculty Publications

Community engagement is a process often used in developing effective health communication interventions, especially in traditionally underserved cultural contexts. While the potentially positive outcomes of community engagement are well established, the communication processes that result in engagement with cultural groups are less apparent. The focus on the outcomes of engagement at the expense of describing how engagement occurs makes it difficult for methods to be improved upon and replicated by future studies. The purpose of the current manuscript is to illustrate the process of achieving community engagement through the development of a culturally grounded health communication intervention. We offer practical …


Assessing The Effectiveness Of Nutrition And Physical Activity Self-Assessment For Child Care (Nap Sacc) For Changes In Physical Activity Behavior, Policy, And Environment In Nebraska Family Child Care Homes, Katie K. Bolte Jul 2013

Assessing The Effectiveness Of Nutrition And Physical Activity Self-Assessment For Child Care (Nap Sacc) For Changes In Physical Activity Behavior, Policy, And Environment In Nebraska Family Child Care Homes, Katie K. Bolte

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Nebraska is the first state to utilize NAP SACC and to modify the evidence-based program for family child care homes (FCCHs). The purpose of this study was to conduct a secondary data analysis to assess the effectiveness of a modified version of the NAP SACC approach in achieving changes in physical activity behavior, policy, and environment in Nebraska FCCHs caring for children ages 2-5 years. Results from this study will be used to improve the NAP SACC physical activity components for FCCHs and will help to inform trainers and the Nebraska Department of Health and Human Services, Nutrition and Activity …


A Mixed Methods Approach To Food Safety Knowledge, Beliefs And Practices In Hispanic Families With Young Children In Nebraska, Kristen M. Stenger Jul 2012

A Mixed Methods Approach To Food Safety Knowledge, Beliefs And Practices In Hispanic Families With Young Children In Nebraska, Kristen M. Stenger

College of Education and Human Sciences: Dissertations, Theses, and Student Research

This mixed methods study addresses food safety for Hispanic families with young children in Nebraska. A convergent mixed methods design was used, where qualitative and quantitative data were collected in parallel, analyzed separately and then merged in analysis and interpretation. A quantitative food safety knowledge survey (n=90, 52 from focus groups, 38 from piloting the survey), was used to assess the FightBac!™ concepts: Clean, Separate, Cook, Chill, and two additional concepts: foods that increase risk, and groups at increased risk. Qualitative focus groups explored food safety handling beliefs and practices through the lens of the Health Belief Model. Focus groups …


Book Review: Dream Of Ding Village By Yan Lianke, Mike Frick May 2012

Book Review: Dream Of Ding Village By Yan Lianke, Mike Frick

China Beat Blog: Archive 2008-2012

Unsurprisingly, the Chinese government levied a “three nos” ban—no sales, no distribution, and no promotion—against Dream of Ding Village after its publication in 2005. Though the storytelling relies heavily on dream sequences, Yan takes little poetic license when exposing the depth of the state’s culpability in spreading HIV among poor, medically-naïve farmers. He is just as uncompromising when detailing how officials denied responsibility for the ensuing AIDS epidemic, even as they profited from its human tragedy. No one in Ding Village receives medical care, mental health counseling, food assistance, or a chance to hold the blood heads legally accountable. Cast …


A Pilot Study To Assess The Readiness And Barriers As Correlates To Participation In Rural Worksite Health Promotion Programming, Kayte L. Tranel Jul 2011

A Pilot Study To Assess The Readiness And Barriers As Correlates To Participation In Rural Worksite Health Promotion Programming, Kayte L. Tranel

College of Education and Human Sciences: Dissertations, Theses, and Student Research

An increased risk of lifestyle-related conditions (hypertension, type 2 diabetes, cardiovascular disease and some forms of cancer) is associated with overweight and obesity, which affect approximately two in three American adults (Centers for Disease Control and Prevention [CDC], 2009). Worksite health promotion programming (WHPP) may be effective for reducing disease risk. Reaching adults in the worksite seems logical considering most spend approximately 40 hours each week in that setting. WHPP is linked to improved effectiveness for promoting healthy lifestyle behaviors, but often struggles with low participation and high attrition rates. Research regarding barriers to WHPP and physical activity is available, …


Shea/Apic Guideline: Infection Prevention And Control In The Long-Term Care Facility, Philip W. Smith, Gail Bennett, Suzanne Bradley, Paul Drinka, Ebbing Lautenbach, James Marx, Lona Mody, Lindsay Nicolle, Kurt Stevenson Sep 2008

Shea/Apic Guideline: Infection Prevention And Control In The Long-Term Care Facility, Philip W. Smith, Gail Bennett, Suzanne Bradley, Paul Drinka, Ebbing Lautenbach, James Marx, Lona Mody, Lindsay Nicolle, Kurt Stevenson

United States Department of Veterans Affairs: Publications

Long-term care facilities (LTCFs) may be defined as institutions that provide health care to people who are unable to manage independently in the community.1 This care may be chronic care management or short-term rehabilitative services. The term nursing home is defined as a facility licensed with an organized professional staff and inpatient beds that provides continuous nursing and other services to patients who are not in the acute phase of an illness. There is considerable overlap between the 2 terms.

More than 1.5 million residents reside in United States (US) nursing homes. In recent years, the acuity of illness …


Western Nebraska Health Information Exchange: Public Health Reporting – Where Does All The Data Go?, Keerun Kamble, Nancy C. Shank, Kim Woods, Mark Dekraai, Elizabeth T. Willborn Jan 2007

Western Nebraska Health Information Exchange: Public Health Reporting – Where Does All The Data Go?, Keerun Kamble, Nancy C. Shank, Kim Woods, Mark Dekraai, Elizabeth T. Willborn

University of Nebraska Public Policy Center: Publications

The Public Health Reporting - Schematics and Matrix outlines the current requirements of public health surveillance and reporting from rural healthcare providers to local, state, and national entities. The report was created to enhance the understanding of public health reporting for members of the Western Nebraska Health Information Exchange Network.

The Public Health Reporting- Schematics and Matrix:

- Highlights the complex processes, duplicate steps, and challenges with public health reporting and information sharing in Western Nebraska.

- Enables public health administrators, educators, and policy makers to make reporting systems more efficient.

- Illustrates an effective way to document a public …


Lice Of Public Health Importance And Their Control, Harry D. Pratt, Kent S. Littig Jan 1973

Lice Of Public Health Importance And Their Control, Harry D. Pratt, Kent S. Littig

Harold W. Manter Laboratory of Parasitology: Library Materials

Lice have been intimately associated with man for centuries. Infestations with lice occur today in the United States and many other countries despite great efforts to maintain high standards of public health. Public health agencies are often called upon if infestations include or expose large groups of people, particularly those in public institutions such as schools, jails, hospitals, or homes for the aged.

The three sucking lice that infest humans are: the body louse (Pedlculus humanus humanus), the head louse (Pediculus humanus capitis), and the crab louse (Pthirus pubis). The body louse is the …


Purification And Sanitary Control Of Water (Potable And Waste), Paul W. Kabler Jan 1962

Purification And Sanitary Control Of Water (Potable And Waste), Paul W. Kabler

United States Public Health Resources

Although most of the streams draining inhabited regions are contaminated with human or animal feces, water-borne disease today in the United States is relatively uncommon. Pathogenic enteric microorganisms probably do not multiply in raw water sources under normal conditions. They usually disappear in a relatively short time, with the rates depending on variations in environmental conditions. Urban water supplies have played a diminishing role in the transmission of intestinal disease because of improvements in the detection and enumeration of pollution indicators, water and sewage treatment processes, and t h e sanitary control of water systems.