Medicine and Health Sciences Commons^™

Association Between Childhood Demographics And Blood Lead Screening---Nevada Kindergarten Health Survey 2010, Lina Zhang

UNLV Theses, Dissertations, Professional Papers, and Capstones

Lead, as a toxic substance, invades the human body, and gradually damages the organs. Oftentimes, elevated blood lead levels are not recognized until serious health issues are found. In the United States, approximately 250,000 children aged 1-5 years have elevated blood lead levels greater than 10 micrograms of lead per deciliter of blood (Centers for Disease Control and Prevention, 2004).

However, there is no effective treatment for lead poisoning. Chelation can merely decrease the blood lead levels but cannot reverse the existing damage. To prevent and control childhood lead poisoning, many studies have been conducted to investigate the sources of …

An Assessment Of Medical Care Provided By Nevada's High School Athletic Programs, Brooke Allen-Burnstein

UNLV Theses, Dissertations, Professional Papers, and Capstones

Even with preventative measures, injuries are inherent in sports. Almquist (2001) indicated that almost 60 percent of athletic injuries occur during practices. The American Medical Association recommends that all high schools establish an athletic medical team, but the National Athletic Trainers' Association (NATA) has estimated that only 42% of all high schools in the United States have access to a certified athletic trainer. In 2002, a NATA inter-association task force created the Appropriate Medical Care for Secondary School-Aged Athletes (AMCSSAA) Consensus Statement, which outlined the minimum standards for health care for adolescent athletes.

The purpose of this study was to …

A Comparative Study Of Indicator Bacteria Present In Ice And Soda From Las Vegas Food Establishments, Kimberly Jo Hertin

UNLV Theses, Dissertations, Professional Papers, and Capstones

Microbial analysis has long been used as an indicator of water quality. Since the passing of the Safe Drinking Water Act in 1974, microbial standards have been strictly set by the Environmental Protection Agency (EPA) to ensure that the public health is protected from bacterial pathogens. The bacteriological quality of water generally deteriorates as it travels from water treatment facilities through the main distribution system and into private plumbing and distribution systems. For example, Heterotrophic Plate Count (HPC) values typically increase once the water has entered plumbing devices such as beverage vending machines. Upon reaching a private facility, the opportunity …