Medicine and Health Sciences Commons^™

Sex Differences In The Effects Of Cortisol On Muscle Characteristics: A Meta-Analysis, Natalie Bitetti

CMC Senior Theses

Background: Cortisol plays a central role in both muscle breakdown and growth. These effects are highly dependent on dose and interactions with other hormones. It is known that men and women show considerable differences in their muscle structure and physiology, which are largely driven by hormonal differences. Cortisol release patterns may also vary between the sexes, with current research showing considerable disagreement. The interplay between cortisol and muscle, two highly variable and sexually dimorphic factors, may prove to have different effects in males versus females.

Objective: This meta-analysis integrates existing research on sex differences in cortisol-muscle physiology with existing research …

Transcranial Direct Current Stimulation (Tdcs) To Improve Lower Limb Motor Recovery Following Stroke: A Review And Study Proposal, Jessica Fantz-Sands

Scripps Senior Theses

Strokes are the result of restricted blood flow to particular areas of the brain classified by their cause. The neural damage they cause are of growing concern as the number of young adults experiencing strokes has increased by 11% in the last decade. Following stroke, there is an imbalance of inhibitory and excitatory neuronal activity, and disruption of neural networks. These changes lead to neuronal death and loss of synaptic connections that, depending on which part of the brain is affected, result in behavioral deficits such as weakness, limb hemiparesis, and loss of coordination, as well as speech and cognitive …

Efficacy Of Adapted Mindfulness-Based Stress Reduction Program In Treating Patients With Mild Traumatic Brain Injury, Kate Whipple

Scripps Senior Theses

Mindfulness-based stress reduction (MBSR) has been applied in many contexts, and has been found to be a helpful therapeutic intervention for people dealing with both mental and physical struggles. In recent years, studies exploring the effects of using MBSR in the neurorehabilitation people with traumatic brain injuries (TBIs) have emerged. However, these studies are primarily pilot studies with very few participants. This proposed study will explore whether an adapted version of the MBSR program is effective in reducing apathy and improving motivation to recover in participants with mild TBIs (mTBIs). The proposed study will have 76 participants and will uses …

More Than A Myth: The Benefits Of Incorporating Holistic Healing Methods From Native American And Mexican Cultures To Approach Opioid Use Disorder (Oud) Treatment, Juliana Favela

CMC Senior Theses

Opioid Use Disorder (OUD) is a substance use disorder that characterizes a dependence on and an addiction to opioids. Opioids attack the prefrontal cortex, the dopaminergic reward system, and the hypothalamic-pituitary-adrenal (HPA) axis which is responsible for the body’s stress response. Opioids constantly shift one’s “set point” to the point where normal actions that cause joy and excitement no longer cause those feelings, resulting in craving and dependence. The opioid epidemic is currently ravaging the United States and has disproportionately affected Native American populations specifically in the rural areas (Tipps, et.al, 2018). The current methods for addressing OUD include medicine …

Integrating Alexander Technique Into Treatment Of Adolescent Idiopathic Scoliosis To Improve Patient Quality Of Life, Ana Nishioka

Scripps Senior Theses

The following thesis posits training in the Alexander Technique as a possible solution to address the comorbidities of poor body image and reduced feelings of efficacy in patients treated for adolescent idiopathic scoliosis (AIS). Both literature and personal accounts of AIS highlight that current conservative methods of treating AIS offered by the Western medical sphere, including observation, bracing, and physical therapy, do not adequately address, and may actually exacerbate, negative mental health symptoms. Patients are often represented as their external orthopedic diagnosis and receive limited emotional guidance in exploring their internal feelings about their body and its capabilities. Alexander Technique …

Evaluation Of An Augmentative And Alternative Communication Intervention For Individuals With Aphasia., Michelle Lam

CMC Senior Theses

With a large population of people who suffer from aphasia, it is imperative that an effective form of therapy is utilized. The purpose of this study was to investigate the effectiveness of augmentative and alternative communication (AAC) programs in improving the communication needs and lives of people affected by aphasia. Individuals (n = 20) suffering from aphasia for 3 months or more completed therapy sessions with speech and language pathologists and the AAC program. Pre- and post-intervention evaluations were administered, consisting of communication satisfaction and success questionnaires, the Western Aphasia Battery (WAB), and probing tests (prompt and response) with an …

The Efficacy Of Long-Term Kinesio Tape On Grip Strength In A Healthy Population, Neel Kotrappa

CMC Senior Theses

Kinesio® Tape was invented in 1973, and since has been used in various clinical and therapy settings to prevent and heal a multitude of physical conditions. Kinesio® Tape is a 100% cotton-based elastic tape that when applied to the skin pulls the skin upwards and creates more space by lifting the fascia and soft tissue, thus increasing blood flow and decreasing edema. The tape was also purported to facilitate the strengthening of weakened muscles through neuromuscular facilitation. The objective behind this study was to determine the long-term effects of applied forearm Kinesio® Tape on maximal grip strength when paired with …

Electromyography (Emg) Biofeedback Training In Music Performance: Preventing And Reducing Musculoskeletal Pain In Musicians, Carolyn Yarbrough

Scripps Senior Theses

Musicians are a high-risk occupational group for musculoskeletal disorders. Often manifesting in muscle tension, pain and paresthesia, musculoskeletal disorders can drastically affect comfort, mentality and endurance while performing. This study sought to examine the effects of electromyography (EMG) biofeedback training in reducing musculoskeletal symptoms in music performance. The subjects were university-level violinists and cellists. Over a period of 2-4 weeks, all participants underwent EMG biofeedback training while performing their instrument using audio feedback. No significant results were found, but patterns of decreased muscle tension and increased performance comfort and endurance were observed.

Electromyographic Analysis Of Trunk Muscle Activation During A Throwing Pattern Following Rotator Cuff Mobilization, Aubrey L. Doede

CMC Senior Theses

Correct muscular activation of the body segments during an overhand throw is achieved when movement originates in the larger and more proximal legs and trunk and moves sequentially to the smaller, distal segments of the shoulder and arm. This sequence permits angular velocity to transfer progressively through the throw as part of an open kinetic chain. The athlete can summate angular velocity and segmental forces only if he is able to create a separation between the body segments during the movement pattern, and this separation is thus essential to effective segmental sequencing for activation of the trunk muscles to occur …