Medicine and Health Sciences Commons^™

A Structural Examination Of The Connection Between The Amygdala And Nucleus Accumbens In Adolescents With Clinical Anxiety, Alyssa Griffith

Biological Sciences Undergraduate Honors Theses

The prominence of anxiety disorders in today’s general population is a major public health concern. Advancing research of the underlying pathophysiology of anxiety disorders can lead to the discovery of effective treatment interventions to treat the mental and physical symptoms of anxiety, and thus improve quality of life. This study aimed to examine two brain areas in the limbic and reward systems, the amygdala and Nucleus Accumbens (NAcc), and the structural white matter connection between them. This neural circuit assigns affective valence to environmental stimuli and motivates behavior to avoid potential harm. This study utilized diffusion Magnetic Resonance Imaging (dMRI) …

Effectiveness Of Ashtanga And Vinyasa Yoga: Combating Anxiety, Depression, Stress And Sleep Quality., Kati Street

Graduate Theses and Dissertations

Purpose: This lack of rigor in yoga research methodology hinders the understanding of yoga components and best practices. This study implements two yoga interventions with recommended adequate structure, one more physically demanding (Ashtanga Vinyasa) and a less physically demanding (slow flow vinyasa). The instructor, who is also the lead researcher, developed a slow flow vinyasa sequence and modified the set sequence of Ashtanga Vinyasa for beginners. Both yoga interventions cover domains suggested by Sherman (2012) for meticulous methods in yoga research.

Methods: This study implements two styles of yoga with university students over the course of eight weeks, meeting twice …

Effects Of Multivitamin-Mineral Supplementation On Mental Health Among Young Adults, Ya-Hsuan Chang

Graduate Theses and Dissertations

The percentage of young adults who had mental illnesses has increased from 2008 to 2015. However, few existing studies investigating the potential benefits of multivitamin-mineral (MVM) supplementation on mental health focused on young adults (18-24 years of age), whose eating behaviors are often unhealthy. The purpose of this study was to examine the effects of a MVM supplement on mental health in young adults. One hundred and thirty-three college students (Mage=20.59, SD=1.77; 80.15% female) participated in this randomized, double-blind, placebo-controlled trial. Participants consumed either a MVM supplement or a placebo for 30 days. The supplement contained B Vitamins, Vitamin C, …

The Impact Of Mother And Adolescent Offspring Distress Reduction Training On Maternal Anxiety And Alcohol Related Behaviors Following Conflict, Sarah Ann Bilsky

Graduate Theses and Dissertations

Nearly half of people suffering from psychopathology meet criteria for more than one disorder. Scholars have focused on understanding factors that may simultaneously maintain multiple psychiatric problems. Elevated distress during interpersonal conflict is likely to maintain both alcohol use and anxiety psychopathology. Reducing distress elicited by normative mother-adolescent conflict holds particular promise. Conflict is common in families with problematic drinking and anxiety disorders and the affective impact of parent-offspring conflict is malleable. Distress reduction skills, such as cognitive reappraisal, are effective in reducing distress during conflict. The current study examined the unique and combined effects of training mothers and adolescents …

Anxiety And Sleep Disorder Comorbidity: Affecting The College Students' Performances, Amanda Rhenee Grimes

Graduate Theses and Dissertations

The purpose of this study is to determine the effects that anxiety disorders and sleep disorders have on students' academic performance. The prevalence of both disorders is rising in the college student population. This study examines those who have been physician diagnosed with the one or both of the disorders and how the students' grade point average (GPA) is affected.

The National College Health Assessment was used for data collection; this survey assesses college students' health habits, behaviors, and perceptions. The sample was comprised of 57 institutions representing every region in the U.S. totaling 34,208 participants. Data was acquired through …