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"Delayed onset muscle soreness"

Daniel J Belcher, Colby A Sousa, Joseph P Carzoli, Trevor K Johnson, Eric Helms, Nishant P Visavadiya, Robert F F Zoeller, Michael Whitehurst, Michael C Zourdos
This study examined the time course of recovery following resistance exercise sessions in the back squat, bench press, and deadlift. Twelve well-trained males (age: 24.5±3.8yrs, body mass: 84.01±15.44kg, training age: 7.1±4.2yrs) performed 4 sets to failure at 80% of a one-repetition maximum (1RM) on the squat, bench press, and deadlift in successive weeks. The bench press was always performed in week-2 with the squat and deadlift order counterbalanced between weeks 1 and 3. Indirect muscle damage and performance fatigue was assessed immediately prior to, post-exercise, and 24, 48, 72, and 96hrs post-exercise...
February 19, 2019: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
Wen-Dien Chang, Jih-Huah Wu, Nai-Jen Chang, Chia-Lun Lee, Shuya Chen
Objectives: The aim of this study was to explore the effects of laser acupuncture on improvement of recovery and muscle performance in delayed muscle soreness (DOMS) when applied before exercise. Methods: This randomized, blinded, and controlled study included healthy participants (n = 40) who were randomized into laser acupuncture and placebo groups. Laser acupuncture was applied to the Tianquan (PC2) and Chihtseh acupoints (LU5) at a dose of 36 J and energy density of 9...
2019: Evidence-based Complementary and Alternative Medicine: ECAM
Nikos V Margaritelis, Anastasios A Theodorou, Antonios Kyparos, Michalis G Nikolaidis, Vassilis Paschalis
Underfat individuals have been neglected as a malnourished population in terms of redox homeostasis. The aim of the present study was to evaluate the effect of body composition on redox homeostasis at rest and in response to exercise. Underfat, lean and overfat women, classified according to their BMI and body fat percentage, participated in the study and were subjected to an acute session of eccentric exercise. With regard to muscle function and damage, a significant group × time interaction was found for range of motion (P < ...
February 12, 2019: Journal of Sports Sciences
Trevor C Chen, Tsung-Jen Yang, Min-Jyue Huang, Ho-Seng Wang, Kuo-Wei Tseng, Hsin-Lian Chen, Kazunori Nosaka
This study compared nine resistance eccentric exercises targeting arm, leg, and trunk muscles in one session for changes in maximal voluntary isometric contraction strength (MVC), delayed onset muscle soreness (DOMS), plasma creatine kinase (CK) activity, and myoglobin (Mb) concentration after the first and second bouts. Fifteen sedentary men (20-25 years) performed 5 sets of 10 eccentric contractions with 80% of MVC load for the elbow flexors (EF), elbow extensors (EE), pectoralis, knee extensors (KE), knee flexors (KF), plantar flexors (PF), latissimus, abdominis, and erector spinae (ES) in a randomized order and repeated the same exercises 2 weeks later...
January 21, 2019: Scandinavian Journal of Medicine & Science in Sports
Simon von Stengel, Marc Teschler, Anja Weissenfels, Sebastian Willert, Wolfgang Kemmler
Background/Objective: In soccer the recovery time between matches is often not long enough for complete restoration. Insufficient recovery can result in reduced performance and a higher risk of injuries. The purpose of this study was to evaluate the potential of Deep Oscillation (DO) as a recovery method. Methods: In a randomized crossover study including 8 male soccer players (22 ± 3.3 years) the following parameters were evaluated directly before and 48 h after a fatiguing soccer-specific exercise: Maximum isokinetic strength of the leg and hip extensors and flexors (Con-Trex® Leg Press, Physiomed, Germany), rating of perceived exertion (RPE) during isokinetic testing (Borg scale 6-20), creatine kinase (CK) serum levels and Delayed Onset Muscle Soreness (DOMS; visual analogue scale 1-10)...
December 2018: Journal of Exercise Science and Fitness
Mesfin Yimam, Shawn M Talbott, Julie A Talbott, Lidia Brownell, Qi Jia
PURPOSE: Sudden and exhaustive exercise causes muscle damage accompanied by oxidative stress and inflammation, leading to muscle fatigue and soreness. AmLexin contains a standardized blend of extracts from the heartwood of Acacia catechu and the root bark of Morus alba, and is known to possess antioxidant and anti-inflammatory properties. The aim of this study was to investigate the effects of this proprietary blend supplementation on muscular pain and redox balance in healthy runners, in comparison to a placebo...
December 31, 2018: Journal of Exercise Nutrition & Biochemistry
Landrew Sevel, Jeff Boissoneault, Meryl Alappattu, Mark Bishop, Michael Robinson
Analgesic treatments that aim to eliminate pain display marginal success in relieving chronic pain and may increase pain vulnerability. Repeated exposure to pain may result in increased pain modulation via engagement of anti-nociceptive brain regions. It was hypothesized that repeated exposure to delayed onset muscle soreness (DOMS) would result in increased pain modulatory capacity (PMC) via functional neural adaptation. 23 healthy participants completed Baseline and Follow Up resting-state fMRI and quantitative sensory testing (QST) visits 40 days apart...
January 8, 2019: Brain Imaging and Behavior
Anderson Santiago Teixeira, Renan Felipe Hartmann Nunes, Javier Yanci, Pascal Izzicupo, Lucinar Jupir Forner Flores, João Carlos Romano, Luiz Guilherme Antonacci Guglielmo, Fabio Yuzo Nakamura
During the preseason, futsal players deal with large internal load, which may result in a reduction in physical performance. The aims of this study were to compare the session rating of perceived exertion training load (s-RPE TL) during the preseason between two teams; and to analyze the changes on the delayed-onset muscle soreness (DOMS), aerobic- and speed-power characteristics in players accumulating different s-RPE TL (Low (LTL) vs. High (HTL)). Twenty-eight players (Team A, n = 15; Team B, n = 13) were recruited...
December 28, 2018: Sports
Thilo Hotfiel, Jürgen Freiwald, Matthias Wilhelm Hoppe, Christoph Lutter, Raimund Forst, Casper Grim, Wilhelm Bloch, Moritz Hüttel, Rafael Heiss
Delayed-onset muscle soreness (DOMS) is a type of ultrastructural muscle injury. The manifestation of DOMS is caused by eccentric or unfamiliar forms of exercise. Clinical signs include reduced force capacities, increased painful restriction of movement, stiffness, swelling, and dysfunction of adjacent joints. Although DOMS is considered a mild type of injury, it is one of the most common reasons for compromised sportive performance. In the past few decades, many hypotheses have been developed to explain the aetiology of DOMS...
December 2018: Sportverletzung Sportschaden: Organ der Gesellschaft Für Orthopädisch-Traumatologische Sportmedizin
Xingang Lu, Yiru Wang, Jun Lu, Yanli You, Lingling Zhang, Danyang Zhu, Fei Yao
OBJECTIVE: Delayed-onset muscle soreness (DOMS) is a symptom of exercise-induced muscle injury that is commonly encountered in athletes and fitness enthusiasts. Vibration is being increasingly used to prevent or treat DOMS. We therefore carried out a meta-analysis to evaluate the effectiveness of vibration in patients with DOMS. METHOD: We searched nine databases for randomized controlled trials of vibration in DOMS, from the earliest date available to 30 May 2018...
December 10, 2018: Journal of International Medical Research
Cody Mansfield, Lucas VanEtten, Richard Willy, Stephanie Di Stasi, Robert Magnussen, Matthew Briggs
STUDY DESIGN: Systematic review with meta-analysis. BACKGROUND: Needling has been shown to decrease pain in the short-term; however, its effects on muscle force production are unclear. OBJECTIVE: Evaluate the evidence regarding the comparative effects of needling on muscle force production. METHODS: An electronic search was performed using keywords related to needling. Methodological quality of articles was appraised and effect sizes calculated...
November 30, 2018: Journal of Orthopaedic and Sports Physical Therapy
Jiann-Her Lin, Chih-Hsien Hung, Der-Sheng Han, Shih-Ting Chen, Cheng-Han Lee, Wei-Zen Sun, Chih-Cheng Chen
BACKGROUND: Sensing tissue acidosis is an important function of the somatosensory nervous system to response to noxious stimuli. MAIN BODY: In the pain clinic, acid or soreness sensation is a characteristic sensory phenotype of various acute and chronic pain syndromes, such as delayed onset muscle soreness, fibromyalgia, and radicular pain. However, soreness sensation is a sign of successful analgesia for acupuncture and noxipoint therapy. Thus, the nature of acid or soreness sensation is not always nociceptive (or painful) and could be anti-nociceptive...
November 29, 2018: Journal of Biomedical Science
Luiz Fernando Farias-Junior, Rodrigo Alberto Vieira Browne, Yuri Alberto Freire, Filipe Fernandes Oliveira-Dantas, Telma Maria Araújo Moura Lemos, Nicole Leite Galvão-Coelho, Sarah J Hardcastle, Alexandre Hideki Okano, Marcelo Saldanha Aoki, Eduardo Caldas Costa
We compared in-task affect to HIIE and MICE, and its relationship with time spent at different metabolic domains, perceived exertion (RPE), self-efficacy, enjoyment, and future intention of exercise in overweight inactive men. Muscle damage and soreness, and inflammation were assessed post-exercise. Fifteen participants (28.9 ± 5.0 yr; 29.2 ± 3.8 kg/m2 ) completed a HIIE (10 × 1 min at 100% Vmax , 1 min recovery) and MICE (20 min at 55-59% VO2reserve ) session. Affect, alertness, RPE, and self-efficacy were assessed in-task, and enjoyment and future intention post-task...
November 21, 2018: Physiology & Behavior
Montassar Tabben, Mohammed Ihsan, Nihel Ghoul, Jeremy Coquart, Anis Chaouachi, Helmi Chaabene, Claire Tourny, Karim Chamari
Objective: The aim of the present study was to examine the effect of Cold Water Immersion (CWI) on the recovery of physical performance, hematological stress markers and perceived wellness (i.e., Hooper scores) following a simulated Mixed Martial Arts (MMA) competition. Methods: Participants completed two experimental sessions in a counter-balanced order (CWI or passive recovery for control condition: CON), after a simulated MMAs competition (3 × 5-min MMA rounds separated by 1-min of passive rest). During CWI, athletes were required to submerge their bodies, except the trunk, neck and head, in the seated position in a temperature-controlled bath (∼10°C) for 15-min...
2018: Frontiers in Physiology
Yosuke Tsuchiya, Hisashi Ueda, Eisuke Ochi
BACKGROUND: This study investigated the relationship between muscle fiber recruitment and the magnitude of muscle damage by isotonic eccentric contractions (ECCs). METHODS: Ten healthy men (age: 27.2 ± 6.0 y, height: 174. 0 ± 5.3 cm, body mass 70.1 ± 2.1 kg) were recruited in this study. Subjects performed 30 ECCs of the elbow flexors using a dumbbell adjusted to 40% and 80% one Repetition Maximum of each individual. The dependent variables maximal voluntary isometric contraction (MVC) torque, range of motion (ROM), delayed onset muscle soreness (DOMS), cross-sectional area (CSA) and transverse relaxation time (T2) of magnetic resonance imaging (MRI) were measured immediately before, immediately after and 1, 3, and 5 days after each exercise...
October 31, 2018: Journal of Sports Medicine and Physical Fitness
Robert Prill, Robert Schulz, Sven Michel
OBJECTIVES: The symptomatic reduction of exercise-induced delayed onset muscle soreness (DOMS) is of great interest in the fields of Sports Medicine and Physical Therapy. At this time, few therapeutic interventions have proven their effectiveness. One of the most promising interventions is Compression Therapy. The object of this study is Tissue Flossing, a therapeutic short-term compression method and whether its post-exercise application can reduce the extent of perceived DOMS. DESIGN: randomized, controlled, and double-blind pilot cross-over trial...
October 31, 2018: Journal of Sports Medicine and Physical Fitness
Ryan D Magoffin, Allen C Parcell, Robert D Hyldahl, Gilbert W Fellingham, J Tyson Hopkins, J Brent Feland
Magoffin, RD, Parcell, AC, Hyldahl, RD, Fellingham, GW, Hopkins, JT, and Feland, JB. Whole-body vibration as a warm-up before exercise-induced muscle damage on symptoms of delayed-onset muscle soreness in trained subjects. J Strength Cond Res XX(X): 000-000, 2018-There is no clear scientific evidence that whole-body vibration (WBV) used as a warm-up before performing eccentric exercise mitigates delayed-onset muscle soreness (DOMS) and speeds strength loss recovery. These benefits were observed primarily in nonresistance-trained individuals...
November 5, 2018: Journal of Strength and Conditioning Research
Willian da Silva, Álvaro S Machado, Mauren A Souza, Marcos R Kunzler, Jose I Priego-Quesada, Felipe P Carpes
OBJECTIVE: Measurement of skin temperature using infrared thermography has become popular in sports, and has been proposed as an indicator of exercise-induced muscle damage after exercise. However, the relationship between skin temperature and exercise-induced muscle damage is still unclear. Here we set out to investigate the relationship between skin temperature and exercise-induced muscle damage. APPROACH: Twenty untrained participants completed a protocol of exercise for calf muscles...
October 30, 2018: Physiological Measurement
Jozo Grgic, Pavle Mikulic, Brad J Schoenfeld, David J Bishop, Zeljko Pedisic
This paper aims to critically evaluate and thoroughly discuss the evidence on the topic of caffeine supplementation when performing resistance exercise, as well as provide practical guidelines for the ingestion of caffeine prior to resistance exercise. Based on the current evidence, it seems that caffeine increases both maximal strength and muscular endurance. Furthermore, power appears to be enhanced with caffeine supplementation, although this effect might, to a certain extent, be caffeine dose- and external load-dependent...
January 2019: Sports Medicine
Takuji Kawamura, Katsuhiko Suzuki, Masaki Takahashi, Miki Tomari, Reira Hara, Yuko Gando, Isao Muraoka
The purpose of this study was to investigate the involvement of neutrophil dynamics and function in exercise-induced muscle damage (EIMD) and delayed-onset muscle soreness (DOMS), and the effect of molecular hydrogen (H₂) intake on these parameters. Nine healthy and active young men performed H₂ and placebo bath trial in a crossover design. They carried out downhill running (-8% slope) for 30 min at a speed corresponding to 75~85% of peak oxygen uptake (VO₂peak). Subsequently, they repeated bathing for 20 min per day for one week...
September 25, 2018: Antioxidants (Basel, Switzerland)
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