Public Health Commons^™

Acute Effects Of Whole-Body Vibration On Lower Extremity Muscle Performance In Persons With Multiple Sclerosis, Kurt Jackson, Harold Merriman, Paul Vanderburgh, C. Brahler

C. Jayne Brahler

Background and Purpose: Whole-body vibration (WBV) is a relatively new form of exercise training that may influence muscle performance. This study investigated the acute effects of high (26 Hz) and low (2 Hz) frequency WBV on isometric muscle torque of the quadriceps and hamstrings in persons with multiple sclerosis (MS).

Participants and Method: Fifteen individuals (mean age = 54.6 years, SD = 9.6) with MS and Expanded Disability Status Scale (EDSS) scores ranging from 0-6.5 (mean = 4.2, SD = 2.3) participated in this randomized cross-over study. Following baseline measures of isometric quadricep and hamstring torque, subjects were exposed to …

Gender Differences In Motivation To Resolve Eating And Body Image Concerns In College Students, Harold Merriman, C. Brahler, Laura Dinan, Lauren Finzer

C. Jayne Brahler

The objective of this study was to identify similarities and differences between college women and men with respect to their eating and body image concerns, weight fluctuation and level of motivation to resolve these concerns. 101 University of Dayton students participated in this study. Students completed an eating and body concern survey online.

Body image concerns were significantly greater for females compared to males (p=0.007) and significantly greater as motivation level to resolve the concerns increased (p=0.019). Eating concerns followed the same trends but did not reach statistical significance. Weight fluctuation in both genders increased significantly as motivation level increased …

Numerous Test Items In The Complete And Short Forms Of The Bot-2 Do Not Contribute Substantially To Motor Performance Assessments In Typically Developing Children Six To Ten Years Old, C. Brahler, Betsy Donahoe-Fillmore, Sara Mrowzinski, Susan Aebker, Megan Kreill

C. Jayne Brahler

The purposes of the current study were (1) to determine the magnitude of association between individual subtest items and the respective total subtest scores on the four subtests in the Bruininks-Oseretsky Test of Motor Proficiency, second edition (BOT-2) and (2) to review items on the BOT-2 Short Form. The correlation coefficients (r) between ranged from .865 to .071. Several items suffered from a ceiling effect, and four of the eight items on the Short Form for these four subtests had very low associations with their subtest total score. These results raise several issues with the BOT-2 that warrant further investigation.

Transgenesis In Animal Agriculture And Zoonotic Disease Resistance, Michael Greger

Michael Greger, M.D.

In 2009, the US Food and Drug Administration (FDA) released guidelines for the commercialization of genetically engineered (GE) farm animals. Numerous applications for approval of transgenic species are currently pending. Anthropocentric concerns raised to date have tended to neglect the impact of the physiological trade-off between production efficiency and immune function. Given animal agriculture's track record of prioritizing productivity - even at the expense of animal health - the incorporation of biotechnological tools to further stress production towards biological limits may continue to undermine immunocompetence. Regulatory schemata to avert adverse public health outcomes are discussed. Given the rising incidence of …

The Irrational Woman: Informed Consent And Abortion Decision-Making, Maya Manian

Maya Manian

In Gonzales v. Carhart, the Supreme Court upheld a federal ban on a type of second-trimester abortion that many physicians believe is safer for their patients. Carhart presented a watershed moment in abortion law, because it marks the Supreme Court’s first use of the anti-abortion movement’s “woman-protective” rationale to uphold a ban on abortion and the first time since Roe v. Wade that the Court denied women a health exception to an abortion restriction. The woman-protective rationale asserts that banning abortion promotes women’s mental health. According to Carhart, the State should make the final decisions about pregnant women’s healthcare, because …

Unbalancing The Effects Of Chronic Illness: Non-Traditional Family Therapy Assessment And Intervention Approach, Jeanne Jenkins, Audrey Ellenwood

Jeanne E. Jenkins

Chronic illness is a major life-altering experience that impacts families around the world. In this article, a nontraditional, culturally appropriate family therapy assessment procedure is presented that can serve as a catalyst for creating change in families with a chronically ill member. As an ecological and holistic assessment tool, the Intervention Based Family Assessment Procedure (IBFA) helps to build a family's story by identifying needs, exploring sources of stress, assessing coping strategies, and determining how support systems are activated to help the family with the care of a chronically ill family member