Matching Items (3)
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- All Subjects: Nutrition
- All Subjects: Bioengineering
- Member of: Theses and Dissertations
Description
The transition from high school to college is, for many, a drastic change in lifestyle, social networks, and dietary choices. The prevalence of obesity in college students has been steadily increasing. Freshmen weight gains have been associated with a decrease in fruits and vegetables and an increase in unhealthy items such as desserts, alcohol, and late night snacking after dinner. A survey of college students was constructed to gauge students' perceptions of nutrition how these perceptions influenced dietary practices and behaviors. Survey results indicated that awareness of nutrition and health does not translate to dietary practices, aligning with results from previous studies. Several sex differences were noted in regards to dietary choices and perceptions, knowledge seeking behavior, and sources of information. While there were some similarities, it is clear from the results obtained that men and women have different approaches and thoughts with regard to nutrition. The results showed that college students who actively seek our nutritional information are more likely to do so in the form of social media or Internet sources. This study could be useful for those planning on conducting college-based nutritional programs in that the results indicate patterns and trends that should be taken into consideration in order for a successful nutrition intervention
ContributorsKeahon, Gabriela Estrada (Author) / Jehn, Megan (Thesis director) / Williams, Deborah (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution and Social Change (Contributor) / School of Life Sciences (Contributor) / School for the Science of Health Care Delivery (Contributor)
Created2015-05
Description
One of the great difficulties in leading America to become a healthier nation involves overcoming the socioeconomic disparity that exists between income and health literacy. Impoverished communities consistently lack the proper health education to make quality food purchases and healthy lifestyle choices, leading to higher rates of obesity. Through FitPHX Energy Zones, an after-school program designed to encourage Phoenix youths to lead healthier lifestyles through an innovative use of library spaces, I provided health education and opportunities for physical activity for 8 to 14-year-olds in underserved Phoenix communities. However, although this intervention made significant progress with the kids' health literacy development over the course of the program, it is difficult for community-based intervention programs to continue in the long run due to budget or other extraneous circumstances. Once the program ends, there needed to be a way to continue to reach the kids beyond the scope of the program such that they can continue to experience the lessons taught during the program. Following the conclusion of FitPHX, I created an interactive book for the kids I worked with to help them retain the health and nutrition knowledge taught during the program.
ContributorsBejarano, Michael Carlos (Author) / McCoy, Maureen (Thesis director) / Williams, Deborah (Committee member) / Harrington Bioengineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
Military personnel are affected by muscle fatigue during the various missions and training regimens for their work. Muscle fatigue is caused by the overuse and lack of nutrients to muscles. When a soldier is fatigued, they are unable to perform at their maximum potential and are also more susceptible to injury. For military personnel to save time and money as well as become more efficient within the missions they deploy soldiers, muscle fatigue should be predicted. Predicting fatigue will allow for a reduced rate of negative exercise-related impacts. This means that soldiers will be able to avoid potential life threatening situations they encounter due to the muscle fatigue. The newest technology in wearable devices includes clothing that incorporates heart rate monitors, breathing rate and breathing depth sensors, and a database that converts this information into the amount of calories burned during a workout. Fatigue can be tracked and predicted in the military using wearable clothing with activity sensors, preventing further injury to the soldiers and optimizing performance output at all times. For military personnel, the ability to predict fatigue using this technology would be beneficial to the soldiers and the military as a whole.
ContributorsFalk, Brady Thomas (Author) / Lockhart, Thurmon (Thesis director) / Williams, Deborah (Committee member) / Harrington Bioengineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05