A Phenomenological Inquiry Of Chronic Homeless Individuals' Challenges To Independence,
2010
Walden University
A Phenomenological Inquiry Of Chronic Homeless Individuals' Challenges To Independence, Dewana Hall
Walden Dissertations and Doctoral Studies
Homelessness is a comprehensive social problem affecting approximately 744,000 people in the U.S. Despite consistent efforts from politicians, state and local leaders, and service providers, the number of homeless people continues to rise. Although there are some explanations in the literature to account for the increase of homelessness, the literature tends to not include the voices of the homeless themselves. The purpose of this phenomenological study, which used Maslow's hierarchy of needs as its conceptual framework, was to understand the life experiences of members of the homeless population, as perceived by four male residents of a mission in an eastern …
Illness Uncertainty, Ways Of Coping, And Psychological Adjustment Among 18--25-Year-Olds With Anaphylactic Food Allergy,
2010
Walden University
Illness Uncertainty, Ways Of Coping, And Psychological Adjustment Among 18--25-Year-Olds With Anaphylactic Food Allergy, Susan J. Cohen
Walden Dissertations and Doctoral Studies
The prevalence of food allergy is increasing, with adolescents and young adults being the group most likely to die from food-induced anaphylaxis. Behavioral and psychological factors contribute to this risk. This study investigated the relationship between illness uncertainty (as measured by the Mishel Uncertainty in Illness Scale Community Form) and emotion- and problem-focused coping (as measured by the Ways of Coping Scale), to see if they contributed to psychological adjustment (as measured by the Depression Anxiety Stress Scale-21) in this population. A cognitive diathesis-stress model was used to explain individual differences in adjustment. Multiple regression was used to test illness …
Effects Of Chlorpromazine On Feeding And Wheel Running On Rats With Acute Wheel Access,
2010
Wilfrid Laurier University
Effects Of Chlorpromazine On Feeding And Wheel Running On Rats With Acute Wheel Access, Graham Gregory Parfeniuk
Theses and Dissertations (Comprehensive)
Anorexia Nervosa (AN) is characterized by a self-imposed starvation and is often accompanied by excessive exercise that results in severe malnutrition and sometimes death. Behavioural and pharmacological treatments of AN need to be improved. In rats, acute 3 h daytime wheel access suppresses ad lib feeding over the subsequent night relative to no wheel controls, a phenomenon that has been suggested as an animal model of AN. This acute wheel induced feeding suppression (WIFS), can be induced reliably when rats are given limited wheel access exposure during the light cycle (Lattanzio & Eikelboom, 2003). The acute WIFS is useful because …
