Topics A to Z

As part of NEHA's continuos effort to provide convenient access to information and resources, we have gathered together for you the links in this section. Our mission is "to advance the environmental health and protection professional for the purpose of providing a healthful environment for all,” as well as to educate and inform those outside the profession.

Pathogen cycling through environment, food and clinical sources is a persistent and hidden danger to consumers. The present study uses various tools, both classical and molecular approaches to reveal the gravity of this problem. The attendees will be able to understand the issue in a conclusive manner with the help of first hand research results which will be presented in a very simple and interesting manner.

Presented at NEHA 2015 AEC

July 2015
Additional Topics A to Z: Pathogens and Outbreaks

The National Environmental Public Health Internship Program (NEPHIP), presents a new collaborative approach to strengthening the environmental public health workforce. It provides undergraduate and graduate students at accredited environmental health academic programs to get hands on experience and learn about career opportunities, challenges, and benefits of working with health departments, while the health departments observe the value and high level of training the environmental health majors possess. Come away with an understanding of the program's benefits to the workforce.

Presented at NEHA 2015 AEC

July 2015
Additional Topics A to Z: Workforce Development

A new role for EH has been identified that fills the critical need for effective integration of science and technology into the Incident Command System (ICS). This change in emergency management is needed due to the increasing complexity of twenty-first century emergencies. Find out how you can fill that role.

Presented at NEHA 2015 AEC

July 2015
Additional Topics A to Z: Emergency Preparedness

Sharptown is located in an agriculturally dominated portion of the Delmarva Peninsula of Maryland. Groundwater quality compliance samples have reflected elevated nitrate concentrations for years. Non-point agricultural sources were thought to be the source of the nitrates, but a detailed study as part of an updated Source Water Protection Plan assessment has now revealed a differing and surprising nitrate source interpretation, for which implementing a remedy is much more feasible. During this session you will apply geochemical analysis to water quality compliance data and observe the use of environmental tracers for identifying water contamination sources.

July 2015
Mark Eisner
Potential CE Credits: 1.00

Abstract

Indoor hockey officials might be at high risk of hearing loss at an earlier age because their noise exposures have not been evaluated and officiating can begin as early as 10 years of age. Officials of junior and collegiate hockey leagues in northern Colorado participated in noise dosimetry and pre and postgame pure-tone audiometry to determine if a ≥10 decibels (dB) decrease in hearing sensitivity resulted from noise exposures during the game. All of the officials (N = 23) were exposed to equivalent sound pressure levels ≥85 A-weighted decibels (dBA) and 65% were overexposed based on noise criteria set by the American Conference of Governmental Industrial Hygienists. Of the sampled officials, 10 of 18 demonstrated a ≥10 dB increase in hearing threshold, seven of whom included shifts in more than one ear and/or frequency and two of whom demonstrated a 15 dB shift. The results of this study suggest exposure to hazardous levels of noise and a possible increased risk for hearing loss among hockey officials.

November 2016
November 2016
79.4 | 22-26
Karin L. Adams, PhD, Ammon Langley, MS, William Brazile, PhD, CIH
Additional Topics A to Z: Injury Prevention

Abstract

Novel indices were developed representing estimated stages in the mosquito life cycle and its ecology, and informed with meteorological data. We used descriptive statistics to identify relationships between meteorological/ecological trends and peak infection rates (IRs), and mixed model linear regression to identify meteorological/ecological trends that were significantly associated with increases in mosquito IRs.

 

Results showed increased mean weekly temperature as a significant driver of increased IRs between 2002 and 2006 during oviposition (the trapping week); the gonotrophic cycle; the egg, larvae, and pupae stage; the development of oviposition sites; and during the over-winter months preceding trapping. Decreases in weekly cumulative precipitation during the last half of the development of oviposition sites, and the egg, larvae, and pupae stage, were significantly associated with increases in IRs. Increased cumulative precipitation during the first half of the development of oviposition sites was significantly associated with increases in IRs. Decreases in the weekly Palmer Drought Index during the development of oviposition sites were significantly associated with increases in IRs.

April 2017
April 2017
79.8 | 16-22
Paul A. Rosile, MPH, PhD, RS, Eastern Kentucky University, Michael Bisesi, PhD, The Ohio State University College of Public Health

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