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Full-Text Articles in Medicine and Health Sciences

Recovery Perceptions And Techniques Of Ultramarathon Runners, Denise Howard Dec 2023

Recovery Perceptions And Techniques Of Ultramarathon Runners, Denise Howard

Doctorate in Kinesiology

Ultramarathons have become increasingly popular over the last few decades. Ultramarathons are run on various terrains in different climates and are extremely distressing physiologically and psychologically. Recovery is crucial to restore physiological and psychological functioning yet is underappreciated. Compared to other sports, research related to ultra-endurance is limited, and a gap in research exists on effective recovery modalities and duration for ultrarunners. This study aimed to examine ultrarunners' practice and perceptions regarding recovery techniques and duration. An electronic survey designed for this study collected participants' perceptions about recovery and included physiological and psychological recovery factors. A total of 159 ultrarunners …


Exploring The Impact Of Different Durations Of Foam Rolling As A Recovery Technique Following Intense Exercise In College-Aged Males, Connor M. Saker Sep 2022

Exploring The Impact Of Different Durations Of Foam Rolling As A Recovery Technique Following Intense Exercise In College-Aged Males, Connor M. Saker

Seton Hall University Dissertations and Theses (ETDs)

Background: Foam rolling (FR) for recovery from delayed onset muscle soreness (DOMS) and exercise induced muscle damage (EIMD) has received considerable attention because the technique is being a relatively inexpensive and is self-performed. However, there are currently no FR guidelines and the available literature assessing the impact of FR for recovery of muscle soreness is heterogeneous and offers conflicting results. Assessing different FR durations and their impact on recovery may help provide insight to the effectiveness of this technique for recovery from EIMD and DOMS. Purpose: To explore the impact of two different acute durations of FR for the recovery …


Comparative Effects Of Eccentric Overload Training On Muscle Function Measures When Combined With Aquatic Plyometric Training, Cassidy Weeks May 2022

Comparative Effects Of Eccentric Overload Training On Muscle Function Measures When Combined With Aquatic Plyometric Training, Cassidy Weeks

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Although there is a growing body of knowledge on eccentric resistance training and aquatic plyometric training on muscle function measures alone, no research to date has investigated the effects of a mixed training model. Aquatic plyometrics and overload eccentric training are two different training models which could work synergistically because the shortcomings of one model are the virtues of the other (i.e., plyometrics are not as effective at producing large muscle size and strength gains and eccentric-only training largely lacks the functional SSC component). The purpose of this study was to examine and compare the effects of a combined eccentric …


Self-Rated Function And Delayed Onset Muscle Soreness (Doms) Responses To 6-Week Supplementation With Waters With Anti-Inflammatory Capabilities (Wac), Kristin Garner May 2022

Self-Rated Function And Delayed Onset Muscle Soreness (Doms) Responses To 6-Week Supplementation With Waters With Anti-Inflammatory Capabilities (Wac), Kristin Garner

Health, Human Performance and Recreation Undergraduate Honors Theses

Introduction: Researchers have examined the effects of sedentary lifestyles on diminished health outcomes and are pleading individuals to take on a more active lifestyle to prevent these. However, initial efforts to exercise are often dampened by delayed onset muscle soreness (DOMS) and muscle fatigue. This can greatly reduce exercise adherence, making it difficult for individuals to overcome this temporary discomfort. Background: Research has extensively evaluated nonsteroidal anti-inflammatory drugs (NSAIDs) and fruits as anti-inflammatory supplementation to treat DOMS. Berry-derived essences are more highly concentrated in anti-inflammatory substances than regular fruit juices, but there is minimal research on their effects on exercise …


Effects Of Branched-Chain Amino Acid Supplementation On Exercise Induced Muscle Damage And Delayed Onset Of Muscle Soreness After A Bout Of Eccentric Exercise, Crystal Lee Mar 2021

Effects Of Branched-Chain Amino Acid Supplementation On Exercise Induced Muscle Damage And Delayed Onset Of Muscle Soreness After A Bout Of Eccentric Exercise, Crystal Lee

Electronic Thesis and Dissertation Repository

Branched-chain amino acids (BCAA) have the potential to reduce both exercise-induced muscle damage (EIMD) and delayed onset of muscle soreness (DOMS) after a bout of eccentric contractions (ECC). The purpose of this study was to determine the effects of BCAA supplementation for 12 days prior to and for an additional 7 days following a bout of ECC on EIMD and DOMS. Sixteen women with no prior experience with strength training were assigned randomly to a BCAA group or a placebo group. Only four participants completed the trial due to COVID-19 (another completed 72h of recovery and was included). Participants supplemented …


The Influence Of Set-Repetition Configuration In Eccentric Exercise On Muscle Damage And Repeated Bout Effect, Roy Y.H. Chan Jan 2011

The Influence Of Set-Repetition Configuration In Eccentric Exercise On Muscle Damage And Repeated Bout Effect, Roy Y.H. Chan

Theses: Doctorates and Masters

It is well known that maximal eccentric exercise induces muscle damage, especially when it is performed for the first time. However, muscle damage is attenuated in subsequent bouts of the same or similar exercise, which is known as the repeated bout effect. One of the factors affecting the magnitude of muscle damage and the repeated bout effect is the number of eccentric contractions; however, it is unknown if different set-repetition configurations with the same number of eccentric contractions would result in different magnitudes of muscle damage and adaptation. This study investigated changes in muscle strength, range of motion (ROM), muscle …