Temat: soreness (DOMS) - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Skuteczność fototerapii i masażu klasycznego w ograniczeniu objawów zmęczenia mięśnia po treningu fiycznym
The effctiveness of phototherapy and classic massage in reducing the symptoms of muscle fatigue after physical training
Autorzy:: Weres, Aneta
Zwolińska, Jolanta
Kwolek, Andrzej
Szpunar, Piotr
Powiązania:: https://bibliotekanauki.pl/articles/437766.pdf
Data publikacji:: 2015
Wydawca:: Uniwersytet Rzeszowski. Wydawnictwo Uniwersytetu Rzeszowskiego
Tematy:: trening fiyczny
opóźniona bolesność mięśni szkieletowych (DOMS) promieniowanie laserowe
masaż
badanie elektrodiagnostyczne pobudliwość nerwowo-mięśniowa
physical training
delayed onset muscle
soreness (DOMS)
laser
massage
electrodiagnostic tests
neuromuscular excitability
Opis:: Wprowadzenie i cel badania: Trening fiyczny jest często przyczyną dyskomfortu, który występuje pomiędzy 12 a 48 godziną po aktywności jako opóźniona bolesność mięśni. Czynniki stosowane w celu łagodzenia zmęczenia mięśnia, redukują jedynie jeden z kilku objawów, jakimi są: ból, obrzęk, ograniczenie funkcji sztywność i tkliwość mięśni. celem pracy była ocena skuteczności zabiegów fototerapii i masażu w łagodzeniu zmęczenia mięśni po wysiłku fiycznym. Materiał i metoda: W badaniu wzięło udział 40 zdrowych ochotników, którzy zostali podzieleni na cztery grupy. W grupie I zastosowano naświetlania mięśnia brzuchatego łydki wiązką niskoenergetyczną (LLLT), w grupie II naświetlania wiązką wysokoenergetyczną (HILT), w grupie III zastosowano naświetlania placebo, a w grupie IV masaż klasyczny podudzia. Zabiegi wykonywano przez 3 kolejne dni, a następnie przeprowadzono trening fiyczny mięśnia brzuchatego łydki. Badanie mięśnia obejmowało: tradycyjne badanie elektrodiagnostyczne, ocenę progu czucia i bólu przy aplikacji prądów diadynamicznych (MF). Oceniano poziom bólu wysiłkowego w skali VAS. Badanie wykonywano 3- krotnie: przed zabiegami (badanie 1), po zabiegach (badanie 2), 48 godzin po treningu (badanie 3).Wyniki: Po wykonaniu zabiegów (badanie1–2) największy wzrost wartości reobazy oraz największy wzrost poziomu bólu ocenianego przy aplikacji prądu MF odnotowano w grupie masażu. W całym okresie badawczym (badanie 1–3) w grupie LLLT nastąpił istotny statystycznie wzrost wartości progowej akomodacji. W drugiej dobie po treningu (badanie 2–3) we wszystkich grupach odnotowano obniżenie wartości chronaksji z wyjątkiem grupy placebo, a różnice pomiędzy grupami były istotne statystycznie. Wnioski: Masaż klasyczny poprzez wzrost wartości reobazy i podwyższenie progu bólu może podnosić odporność zdrowego mięśnia na działanie czynników zewnętrznych i redukować objawy opóźnionej bolesności mięśni szkieletowych. Laseroterapia niskoenergetycznna (LLLT) zastosowana przed treningiem mięśnia pozwala na utrzymanie jego odporności na czynniki zewnętrzne i może być przydatna w ograniczaniu objawów opóźnionej bolesności mięśni szkieletowych.
introduction and the aim of the study: Physical training is often the cause of discomfort that occurs between 12 and 48 hours after the activity has delayed muscle soreness. The factors used to relieve muscle fatigue reduce only one of several symptoms which are pain, swelling, stiffess, functional limitation and muscle tenderness. The aim of the study was to evaluate the efficy of phototherapy treatments and massage to alleviate muscle fatigue after physical exertion. Material and Methods: The study involved 40 healthy volunteers who were divided into four groups. Group I had gastrocnemius exposed to a low level laser therapy (LLLT), group II had high intensity laser therapy (HILT), group III had placebo radiation therapy, group IV had classical massage of the lower leg. All procedures were performed for three consecutive days, followed by a physical training of gastrocnemius. The muscle tests included: traditional electrodiagnostic testing, assessment of sensory and pain threshold for application of diadynamic currents (MF). The level of exertion-induced pain was assessed in VAS. The tests were performed 3 times: before the treatment (test 1), after the treatment (test 2), 48 hours after training (test 3). results: After treatment (tests 1–2) the most signifiant increase in the value of rheobase and the largest increase in the level of pain assessed at MF current application were reported in the group who had massage. In the entire test period (test 1–3) in the group who had LLLT there was a statistically signifiant increase in the threshold value of accommodation. In the second day after the training (test 2–3) all groups had a decrease in the value of chronaxie with the exception of the placebo group and the diffrences between the groups were statistically signifiant. conclusions: Classic massage by increasing the value of rheobase and increasing the pain threshold can raise resistance of a healthy muscle to external factors and reduce the symptoms of delayed onset muscle soreness. Low level laser therapy (LLLT) applied before muscle workout helps to keep its resistance to external factors and may be useful in reducing the symptoms of delayed onset muscle soreness.
Źródło:: Medical Review; 2015, 2; 104-115
2450-6761
Pojawia się w:: Medical Review
Dostawca treści:: Biblioteka Nauki

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Tytuł:: The influence of muscle soreness on the speed of performing a motor reaction speed task in football goalkeepers during a training camp
Autorzy:: Muracki, Jarosław
Powiązania:: https://bibliotekanauki.pl/articles/1030952.pdf
Data publikacji:: 2020
Wydawca:: Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
Tematy:: DOMS
goalkeeper
muscle soreness
pain
reaction
speed
Opis:: Aim: To investigate the influence of muscle soreness on the speed of performing a motor reaction speed task in football goalkeepers. Methods: Twenty-four young healthy football goalkeepers, aged 1618 years old (average 16.7 ±0.67 year), with an average body height of 175.6 ±5.4 cm and body weight of 65 ±5 kg, participated in a study conducted during a 6-day training camp. The first day, referred to as day 0, was intended for initial tests and the following 5 days, referred to as days 15, consisted of training. On day 0, before the training period, anthropometric parameters such as weight and height were measured, subjects were questioned to determine the rate of perceived exertion (RPE) and perceived psychophysical readiness (PPR), a speed test with motor reaction choice (ST) was performed using a Smart Speed System and areas with muscle soreness (MS) were recorded by means of a computer tablet with the Navigate Pain application. The goalkeepers participated in two training sessions on each of the following 5 days. Before each training session, the same speed test was performed. Lap times for 5 m and 15 m were recorded. After the second training session each day, the participants drew digital pain maps using a computer tablet, marking separate areas of the body where they felt muscle soreness. These data were consolidated and the total area was analyzed to investigate if, throughout the training, there were any changes to the size of the area that was indicated as having MS. A categorization of body areas was also made to determine areas where muscle soreness was most frequently indicated. Each training session was monitored with heart rate (HR) registration and each goalkeeper determined his fatigue (RPE) and readiness to exercise (PPR) on a 110-point scale. Results: Twenty-three out of twenty-four (98.5%) goalkeepers indicated that they had MS during the study. Day 2 showed the highest incidence rate with 21 participants indicating that they felt MS. The biggest area of MS was also indicated on day 2, yet statistical analysis did not show significant differences in the area of MS between the training days. MS was most often indicated in the upper leg, i.e. the thighs. The average time of the first 5 m was 1.3 [s] (SD = 0.09), ranging from 1.28 [s] to 1.33 [s], while the average time of the following 10 m was 2.07 [s] (SD = 0.18), ranging from 2.04 to 2.1 [s]. The average total speed test time equaled 3.37 [s] (SD = 0.21), ranging from 3.33 to 3.38. Statistical analysis did not show significant differences in any of the results between the training days. Conclusions: Most of the goalkeepers felt muscle soreness as an effect of specific goalkeeper training, measured by indicating painful zones on digital pain drawings. In this study, where muscle soreness was induced by technical-tactical specific goalkeeper training, no significant changes were noticed in the speed of performing a motor speed test with reaction choice or on the area of muscle soreness indicated on digital pain drawings, although almost every goalkeeper had a large area of muscle soreness. Discussion: Many studies show that delayed onset muscle soreness (DOMS) causes a decrease in strength, power, range of motion and speed. However, in many cases, these studies are designed to induce high intensity DOMS and then conduct isolated motor skill tests. In this study the objective was not to induce high intensity DOMS but to investigate the effect of muscle pain, which is present naturally during training processes, and then assess its effect on a speed test which reflects real game situations – with a component of reaction choice and change of movement and direction. Approaching the subject from a different viewpoint allows us to see that the reliable assessment of the psychophysical state of players, made by observing their actions on the pitch or even using photocells to measure motion speed, is difficult without an insight into the parameters of soreness that players experience. These can be monitored, for example, through digital pain mapping software.
Źródło:: Central European Journal of Sport Sciences and Medicine; 2020, 32, 4; 27-41
2300-9705
2353-2807
Pojawia się w:: Central European Journal of Sport Sciences and Medicine
Dostawca treści:: Biblioteka Nauki

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