aerobic capacity

Uloga suplementacije Withania somnifera (ashwagandha) u moduliranju fizičkih i fizioloških odgovora na redoviti nogometni trening

Heta Meto, Anil Mili, Yajuvendra Singh Rajpoot, Kshetrimayum Rojeet Singh, Sangey Tsering, Sonam K Ramchiary, Karuppasamy Govindasamy, Hemantajit Gogoi

Heta Meto, Anil Mili, Yajuvendra Singh Rajpoot, Kshetrimayum Rojeet Singh, Sangey Tsering, Sonam K Ramchiary, Karuppasamy Govindasamy, Hemantajit Gogoi – The Role of Withania somnifera (ashwagandha) supplementation in modulating physical and physiological performance responses to regular football training – Fizjoterapia Polska 2024; 24(2); 115-123

DOI: https://doi.org/10.56984/8ZG56082YM

Abstract

Pozadina i cilj istraživanja: Ova studija je imala za cilj istražiti učinke suplementacije Withania somnifera na fizičke i fiziološke parametre izvedbe kod muških adolescentnih nogometaša na nacionalnoj razini koji prolaze redoviti nogometni trening.

Materijal i metode: Osamnaest sudionika podijeljeno je u dvije skupine: eksperimentalna skupina koja je primala suplementaciju Withania somnifera (WS) i kontrolna skupina koja je primala placebo. Varijable izvedbe, uključujući linearni sprint (LS), agilnost (COD), vršnu akumulaciju laktata (PLA) i maksimalnu potrošnju kisika (VO2Max), procijenjene su prije i nakon jednog tjedna intervencije. Statističke analize uključivale su jednostavnu deskriptivnu statistiku, ANCOVA i usporedbe parova.

Rezultati: Suplementacija WS nije rezultirala značajnim poboljšanjima u izvedbi LS-a ili COD-a. Međutim, u eksperimentalnoj skupini uočeno je značajno smanjenje PLA, što sugerira poboljšano upravljanje laktatom tijekom intenzivne vježbe. Nadalje, eksperimentalna skupina pokazala je značajan porast VO2Max, što ukazuje na poboljšanu aerobnu sposobnost i kardiovaskularnu učinkovitost.

Zaključci: Iako suplementacija WS nije dovela do trenutnih poboljšanja u sprintanju i agilnosti, njene potencijalne prednosti u smanjenju akumulacije laktata i poboljšanju aerobnog fitnessa su značajne. Sprintanje i agilnost mogu zahtijevati holističkiji pristup treningu. Studija naglašava potrebu za dugoročnim istraživanjem kako bi se istražile proširene implikacije WS-a i individualne varijacije u odgovorima na suplementaciju. Ova studija pruža vrijedne uvide u složene učinke WS suplementacije na fizičku i fiziološku izvedbu nogometaša. Iako su potrebna daljnja istraživanja kako bi se u potpunosti razumjeli dugoročni učinci, WS pokazuje obećanje kao suplement za poboljšanje tolerancije na vježbanje i aerobne sposobnosti kod sportaša.

Keywords

Withania somnifera, nogometaši, poboljšanje izvedbe, akumulacija laktata, aerobni kapacitet, linearna brzina i agilnost

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Effect of moderate continuous aerobic training versus cryolipolysis on stress hormone and aerobic capacity in central obesity

Samy Kamal Mohamed Elgendy, Zahra Mohamed Hassan Serry, Mervat Gaber Elnany, Rana Hesham Mohamed Elbanna

Samy Kamal Mohamed Elgendy, Zahra Mohamed Hassan Serry, Mervat Gaber Elnany, Rana Hesham Mohamed Elbanna – Effect of moderate continuous aerobic training versus cryolipolysis on stress hormone and aerobic capacity in central obesity. Fizjoterapia Polska 2022; 22(4); 32-37

DOI: https://doi.org/10.56984/8ZG1A67jJ

Abstract
Purpose. This is the first comparative study aimed to find out the effect of moderate continuous aerobic exercise versus the widely popular body reshaping intervention, cryolipolysis, on cortisol (stress hormone), aerobic capacity (VO2max), 6-minute walking test (6MWT) in central-obesity (CO) patients.
Methods. Sixty CO patients (30 men and 30 women) were recruited from El Zawia El Hamra One Day Surgery Egyptian Hospital with a body mass index (BMI) ranged from 35–39.9 kg/m2 to be randomly assigned to the aerobic continuous moderate-intensity exercise group (thirty patients who received 30 minutes of treadmill walking, 3 sessions per week) and cryolipolysis group (thirty patients received on-abdomen one session for 60 minutes weekly). Both groups were ordered to reduce their daily diets to 1500–1800 Kcal/day (the diet was revised by a diet specialist every 14 days to consider the inclusion of fat (20–25%), carbohydrate (high complex, 50–60%), and protein components (25–30%). Anthropometry (weight, BMI, and waist circumference), plasma cortisol, VO2max, and 6MWD were assessed before and after 12-week cryolipolysis and exercise.
Results. A significantly improved difference was extracted using paired tests either within-exercise or with-cryolipolysis groups regarding the patients’ weight, BMI, cortisol, VO2max, and 6MWT. In favor of the exercise group, the post-treatment comparison between exercise and cryolipolysis groups showed a more marked significant statistical difference (p < 0.05) regarding the patients’ weight, BMI, VO2max, and 6MWD. In favor of the cryolipolysis group, post-treatment waist circumference showed a more marked significant decrease when compared to its post-treatment level of the exercise group. Regarding post cortisol levels between exercise and cryolipolysis groups, a non-significant difference was reported.
Conclusion: After the addition of aerobic exercise or cryolipolysis to a 12-week supervised DR plan, both therapeutic interventions can improve central fat deposition, weight, cortisol, VO2max, and 6MWT in CO patients.

Keywords
aerobic exercise, cryolipolysis, cortisol, aerobic capacity, six minute walk test, central obesity

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Besplatno preuzmi članak na engleskom jeziku

Znaczenie rehabilitacji w ocenie poziomu sprawności i wydolności tlenowej pensjonariuszek Domów Pomocy Społecznej

Małgorzata Fortuna, Antonina Kaczorowska, Jacek Szczurowski, Aleksandra Katan, Alina Radajewska, Iwona Demczyszak

M. Fortuna, A. Kaczorowska, J. Szczurowski, A. Katan, A. Radajewska, I. Demczyszak – Significance of rehabilitation in the assessment of the level of oxygen efficiency and effectiveness of the social assistance centers. FP 2017; 17(3); 90-95

Streszczenie

Cel pracy. Celem prac była ocena wpływu stosowanej rehabilitacji u pensjonariuszek Domu Pomocy Społecznej na poziom sprawności i wydolności aerobowej.
Materiał i metodyka. Przebadano 17 kobiet uczęszczających i 13 nieuczęszczających na zajęcia rehabilitacji. Przedział wieku badanych wynosił 80-84 lata. Do oceny wykorzystano test SPPB oraz 6-minutowy test marszu.
Wyniki. Wszystkie badane cechy służące do oceny poziomu sprawności wydolności aerobowej różnią się istotnie między dwiema badanymi grupami. Lepsze wyniki uzyskały osoby z grupy uczęszczającej na zajęcia rehabilitacji.
Wnioski.
1. Systematycznie prowadzone zajęcia rehabilitacji ruchowej u badanych kobiet powodują uzyskanie wyższego poziomu sprawności fizycznej i wydolności fizycznej w porównaniu do kobiet nie uczęszczających na powyższe zajęcia.
2. Istotne jest opracowanie i wdrażanie modelu postępowania u pensjonariuszy Domu Pomocy Społecznej w celu poprawy sprawności i wydolności fizycznej.