Browsing Health (Faculty of) by Title
Now showing items 251-270 of 1097
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Dieting and health-related behaviours among adolescent girls: A longitudinal analysis of data from a school-based study
(University of Waterloo, 2016-06-30)Objective: Dieting to lose weight is extremely common among adolescents, especially girls, and is driven by multiple factors, including individual traits and societal standards regarding body weight and shape. Dieting is ... -
The Diets of On-reserve First Nations Youth: An Exploration of the Factors Associated with Healthy Food Choices and the Impact of School and Community Programs
(University of Waterloo, 2016-01-19)Background. In Canada, First Nations (FN) people experience poorer health outcomes and shorter life expectancies than non-Aboriginal people. Of particular concern are the high and rising prevalence rates of overweight and ... -
The Difference in Peripheral Chemosensitivity Between Trained and Untrained Individuals during Exercise
(University of Waterloo, 2022-01-10)Hypercapnic chemosensitivity is the ventilatory response to increased partial pressure of CO2 and is the result of central and peripheral chemosensor stimulation. The hypercapnic chemosensitivity of the peripheral ... -
Differential regional pectoralis major activation indicates functional diversity in healthy females
(Elsevier, 2022-01)Pectoralis major activation enables the performance of several upper extremity movements. Its regional activation, however, is not documented in healthy females. This work used high-density surface electromyography to ... -
A differential role for the posterior cerebellum in the adaptive control of convergence eye movements
(Elsevier, 2020-02)Introduction The vergence oculomotor system possesses two robust adaptive mechanisms; a fast “dynamic” and a slow “tonic” system that are both vital for single, clear and comfortable binocular vision. The neural substrates ... -
Differentiating Gait Behaviors between Early-Stage Dementia with Lewy Bodies and Parkinson’s Disease
(University of Waterloo, 2023-01-20)Dementia with Lewy bodies (DLB) and Parkinson’s disease (PD) can be difficult to differentially diagnose, given the overlap in clinical and pathological features. Evidence suggests gait may be a sensitive and selective ... -
Digital tracking algorithm reveals the influence of structural irregularities on joint movements in the human cervical spine
(Elsevier, 2018-07-01)Background Disc height loss and osteophytes change the local mechanical environment in the spine; while previous research has examined kinematic dysfunction under degenerative change, none has looked at the influence of ... -
The Dilemma of Proxy-Agency in Exercise: a Social-Cognitive Examination of the Balance between Reliance and Self-Regulatory Ability
(University of Waterloo, 2005)Social Cognitive Theory (SCT: Bandura, 1997) has been used successfully in understanding exercise adherence. To date, the majority of the exercise research has focused on situations of personal agency (i. e. , self ... -
Dining Environments in Long Term Care: Prevalence of Features and Construct Validity of Two Measures
(University of Waterloo, 2017-04-27)Background: Previous research suggests that the physical and psychosocial environments can improve outcomes for residents living in long term care (LTC). However, research has inconsistently implemented interventions that ... -
Disparities in knowledge about the health effects of smoking among adolescents following the release of new pictorial health warning labels
(Elsevier, 2018-06-01)This paper examined knowledge about the health effects of smoking among health equity groups following the 2012 introduction of refreshed pictorial health warning labels (HWLs) in Canada. Data are from the 2012/2013 Youth ... -
Distortions in the digital looking glass: Information and communication technologies and bodily self-conceptions in men seeking men
(University of Waterloo, 2021-11-10)Internet-enabled information and communication technology (ICT) use has become so diffuse as to be considered a hallmark of modern life. Between 2000 and 2019, the proportion of US adults who reported using some kind of ... -
Do East Asians Achieve Greater Knee Flexion than Caucasian North Americans, and are East Asian Kneeling and Squatting Styles Kinetically Different from North American Norms?
(University of Waterloo, 2016-01-20)High flexion postures (specifically, kneeling and squatting) are used with greater regularity in East Asian (Chinese, Japanese, Korean, and Vietnamese) cultures for many activities of daily living (ADL). Furthermore, the ... -
Do primary and secondary psychosocial stressors vary in their effect upon plasticity-related proteins?
(University of Waterloo, 2022-09-01)The generous distribution of glucocorticoid receptors (GRs) is a primary reason for the widespread effects of stress on all biological systems. The prefrontal cortex (PFC), which is crucial in executive functioning, ... -
Do school physical activity policies and programs have a role in decreasing multiple screen time behaviours among youth?
(Elsevier, 2017-11-29)Screen time in youth has been associated with a wide range of poor health outcomes. Evidence indicates the need to develop physical activity (PA) school policies and programs that are aimed at decreasing youth screen time ... -
Do we need a new perspective on chronic diseases? The combined effects of workplace stress and socioeconomic status as non-traditional disease risk factors in Canada
(University of Waterloo, 2020-01-22)Background: Approximately 80% of Canadians over the age of 20 are at risk of developing a chronic disease (CD) such as cardiovascular disease (CVD) and type II diabetes (T2D) (Artham, Lavie, Milani, & Ventura, 2009; PHAC, ... -
Do we really get to choose our own story? (Re)imagining community support with transgender and non-binary older adults
(University of Waterloo, 2020-09-29)Today’s transgender (trans) and non-binary older adults are some of the first 2SLGBTQIA+ individuals to live openly with diverse sexual and/or gender identities (Services & Advocacy for Gay, Lesbian, Bisexual & Transgender ... -
Documentation of Recreation Therapy and Leisure Opportunities in Long Term Care
(University of Waterloo, 2007-01-18)The documentation of Recreation Therapy and Leisure Opportunities in Long-term Care The Recreation Therapy discipline at Sunnybrook Health Sciences Centre (SHSC) has undergone a series of research initiatives to ensure ... -
Does a High-Fat Diet Cause Inflammation in Female Rat Brain?
(University of Waterloo, 2015-08-12)Obesity results from a disruption of normal energy homeostasis, and leads to a state of chronic low-grade inflammation. Given that inflammatory cytokines can disrupt synaptic activity and that obesity has been shown to ... -
Does a sex difference of AMPA receptor trafficking after oxygen-glucose deprivation exist in rat cortical and hippocampal slices?
(University of Waterloo, 2019-09-17)Stroke, which is caused by an interruption of blood supply to the brain, is a major public health burden because it is one of the leading global causes of death and disability. AMPA receptor trafficking is considered to ... -
Does maternal obesity affect hippocampal-dependent spatial learning and memory retention in offspring?
(University of Waterloo, 2015-10-02)With a rise in the prevalence of obesity worldwide, behavioural, as well as physiological changes after consumption of a high-fat diet are becoming increasingly recognized. In addition to increased risk of chronic and ...