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Cardiorespiratory Fitness, Sedentary Time, and Cardiovascular Risk Factor Clustering
SEDENTARY TIME CARDIORESPIRATORY FITNESS PHYSICAL ACTIVITY CARDIOVASCULAR RISK FACTORS PREVENTION
2017/4/13
Purpose: Prolonged sedentary time (ST) is associated with cardiovascular risk factors (CV-RF) independent of physical activity (PA). Whether a high level of cardiorespiratory fitness (CRF) can modify ...
Effects of 28-days ingestion of a slow-release energy supplement versus placebo on hematological and cardiovascular measures of health
Energy supplement Slow-release Caffeine Health Safety Comprehensive blood chemistry Lipid profile Complete blood counts Resting heart rate Blood pressure
2015/7/29
Recently, slow release tablets have been developed to prolong energy release throughout the day. The efficacy of the delivery of slow-release caffeine alone is fairly well documented; however, an asse...
Cardiovascular and ride time-to-exhaustion effects of an energy drink
Cardiovascular ride time-to-exhaustion energy drink
2015/7/29
Currently, there are few studies on the cardiovascular and fatigue effects of commercially available energy drinks. This study investigated the effects of Monster energy drink (Monster Beverage Corpor...
Effects of ingestion of a commercially available thermogenic dietary supplement on resting energy expenditure,mood state and cardiovascular measures
Caffeine Thermogenic Resting energy expenditure
2015/7/27
Increasing metabolism is a primary focus of many commercially available dietary supplements marketed to support weight management. Caffeine (e.g. anhydrous and herbal) and green tea are key ingredient...
No effect of creatine supplementation on oxidative stress and cardiovascular parameters in spontaneously hypertensive rats
Arterial hypertension Therapeutic effects Phosphocreatine
2015/7/23
Exacerbated oxidative stress is thought to be a mediator of arterial hypertension. It has been postulated that creatine (Cr) could act as an antioxidant agent preventing increased oxidative stress. Th...
Exercise Training Improves Cardiovascular Autonomic Activity and Attenuates Renal Damage in Spontaneously Hypertensive Rats
Exercise training hypertension cardiovascular autonomic dysfunction glomerulosclerosis renal damage
2015/5/14
Experiments were performed to determine the influence of exercise training by swimming on cardiovascular autonomic control and renal morphology in spontaneously hypertensive rats (SHR) and Wystar-Kyot...
Do Short Spurts of Physical Activity Benefit Cardiovascular Health? The CARDIA Study
PHYSICAL ACTIVITY COHORT STUDY OBESITY HYPERTENSION
2017/4/20
Background: For optimal health benefits, moderate- to vigorous-intensity physical activity (MVPA) is recommended in sustained bouts lasting ≥10 min. However, short spurts of MVPA lasting <10 min are m...
Warm Skin Alters Cardiovascular Responses to Cycling after Preheating and Precooling
SKIN TEMPERATURE HYPERTHERMIA HR STROKE VOLUME CARDIOVASCULAR DRIFT SKIN BLOOD FLOW
2017/4/19
Purpose: Exercise in hot conditions increases core (TC) and skin temperature (TSK) and can lead to a progressive rise in HR and decline in stroke volume (SV) during prolonged exercise. Thermoregulator...
Determining Cardiovascular Disease Risk in Elementary School Children: Developing a Healthy Heart Score
Cardiovascular, children, physical activity, cardiovascular fitness, risk factors
2015/3/30
At least 50% of children have one or more cardiovascular disease (CVD) risk factor. We aimed to 1) determine the prevalence of CVD risk factors in a sample of Canadian children, and 2) create a Health...
Health Behavior Risk Factors Across Age as Predictors of Cardiovascular Disease Diagnosis
cardiovascular disease aging obesity
2014/11/14
Objectives: The current study examines the prevalence of health risk behaviors and their cumulative effects on cardiovascular disease (CVD) among a sample of adults. Age cohort is also examined to det...
Relationship between Cardiorespiratory Fitness and Cardiovascular Diseases Risk Factors in Iranian Children
Relationship between Cardiorespiratory Fitness Cardiovascular Diseases Risk Factors Iranian Children
2015/9/25
Cardiovascular Diseases (CVD) are the leading cause of global mortality, accounting for almost 17 million deaths annually.1 Therefore, CVD is responsible for a substantial amount of money spent by hea...
The occurence and distribution of cardiovascular system diseases risk factors among youth with different levels of physical activity
youth physical activity risk factors cardio-vascular diseases
2009/4/2
Introduction: The majority of modifiable risk factors depends on the level of physical activity. The aim of the research: The purpose of this study is to assess the occurrence, distribution, and int...
Physiological impact of hypohydration on thermoregulation, cardiovascular function, and substrate usage during exercise
dehydration body temperature regulation cardiovascular physiology energy metabolism
2009/4/2
Water is an essential nutrient for life and the intake of fluid before and during prolonged exercise is key for optimal performance. Hypohydration, a condition of fluid deficit, can adversely affect...
Circuit based deep water running improves cardiovascular fitness, strength and abdominal obesity in older, overweight women. Aquatic exercise intervention in older adults
cardiovascular disease aquatic exercise obesity
2009/4/2
Introduction: Sedentary habits are associated with an increased risk of numerous chronic diseases; however, the type of exercise that may be most beneficial to improve health is still unclear. Water...