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EN
Background: The aim of this research was an attempt at qualifying the influence of various kinds of warm-up on physical effort ability, as well as examining whether there exists any dependence between the surface temperature of the quadricipital muscle of the thigh and the power expressed with the height of counter movement jump (CMJ). Material/Methods: In the research thermographic imaging and dynamometric platform were used. The subjects performed the CMJ test in 3 separate sessions - without any warm-up and then after preparation (1st session - jogtrot; 2nd session - jogtrot and stretching exercises; 3 session - dynamic warm up exercises). Results: In the examined group there was no lineal dependence between the surface temperature of the quadriceps and the power expressed with the height of a jump. Regardless of the kind of the applied warm-up, subjects improved their own results in the CMJ test; however, no such regularity concerning the temperature rise on the surface of a muscle was observed. In a dynamic warm-up lower surface temperature of the quadriceps meant a higher value of CMJ (r=0.64; p<0.05). This warm-up proved to be most efficient in the preparation for effort. Conclusions: The fact that highest values of a jump and surface temperature were attained after various kinds of warm-up permits supposing that finding individual forms of preparation for effort by an athlete, in order to increase the competition efficiency, is possible.
EN
Purpose. Massage therapy is one of most commonly applied treatments during athletic training. The aim of this study was to assess the effectiveness of sports massage therapy on reducing post-exercise quadriceps muscle soreness. Methods. A sample of 29 women aged 24-26 years was divided into an experimental group (n = 15) receiving classic sports massage therapy and a control group (n = 14) given no treatment. An exercise session consisting of five sets of deep squat jumps was administered after which lower limb power as assessed via the vertical jump test. Muscle soreness was assessed using the visual analogue scale (VAS) and exercise intensity with the Borg Rating of Perceived Exertion Scale. Subsequent measurements of lower limb power and muscle soreness were performed 24, 48, 72 and 96 h after the exercise session. Differences between the measurements were assessed by the Friedman and least significant difference tests while between-group comparisons involved the Mann-Whitney U test. Results. The largest decrease in lower limb power was observed between the first measurement after the exercise session and 24 h later (p < 0.01). The smallest decrease in power was observed in the massage group. The highest levels of muscle soreness were noted 24 h post-exercise in the massage group and 48 h post-exercise in the control group. The experimental group showed a decrease in muscle soreness in each subsequent measurement, with the results close to zero on the VAS 96 h postexercise. Conclusions. Massage therapy quickened recovery and improved muscle efficiency post-exercise and may serve as an effective treatment of muscle soreness. The analgesic effect of massage suggests it should be widely applied in sport, physical therapy and rehabilitation.
EN
The purpose of this study was to determine if physical activity of different intensity has an effect on reduction of delayed onset muscle soreness. Eighty women divided into two groups participated in the study. Subjects from Group 1 participated in the training of upper libs, whereas subjects from group 2 – in the training of lower limbs. Tests of power of upper limbs – the active overhang on the bar (Gr. 1) and power of lower limbs – the vertical jump test (Gr. 2), visual analog scale of pain (VAS) and the International Physical Activity Questionnaire (IPAQ) were used as investigative tools. The majority of studied women were characterized by the high level of physical activity. Physical activity level had strong positive correlation (r = 0.54; p < 0.001) with the reduction of pain. Taking into account the partition according to the kind of physical activity, there was observed some significant correlation between the diminution of delayed onset muscle soreness and the level of moderate activity and walking (relocating). Physical activity level positively correlated with the reduction of delayed onset muscle soreness. Moderate physical activity and walking proved to be the most beneficial from the reduction of delayed onset muscle soreness point of view.
EN
The aim of this work was to estimate the effectiveness of kinesiotaping (KT) in the reduction of delayed-onset muscle soreness (DOMS) of the quadriceps femoris. 41 young women were examined. In the study, two groups applied kinesiotaping - the first with a relaxing application (Group 1); and the second with a lymphatic one (Group 2). Women from the control group used no treatment to help in the exertion restitution. All of the women performed a vertical jump test and training of their lower limbs (5 series of squat jumps). The research tools were the VAS scale (for the estimation of pain) and the Borg Scale (for a subjective estimation of the intensity of effort). The measurements (the vertical jump test and the intensification of the pain) were repeated 24, 48, 72 and 96 hours after the training where the exertion occurred. In all of the groups, the greatest regress of the vertical jump test was observed between the first and the second measurement - and this difference was statistically essential (p<0.01). The least fall in power was noticed in the women who had received the lymphatic KT application; while the greatest fall in results of vertical jump test was observed in the persons with the KT relaxing application. The greatest level of pain in Groups 1 and 2 was noted during the second measurement, which was 24 hours after the training; whereas in the control group, the greatest pain was observed in the third measurement. It can be concluded that the kinesiotaping has a bearing on the acceleration of the regeneration and increased the efficiency of the examined muscles.
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EN
Introduction: A purpose of the work was diagnosis of chosen lifestyle elements of disabled athletes, compared to inactive disabled persons, characterized by similar kind and the degree of disability. Material and methods: The questionnaire survey was conducted on 150 disabled persons (31 women; 119 men), from among 98 were active athletes (wheelchair fencing n=32; wheelchair rugby n=31; table tennis n=14; basketball n=9 and other disciplines n=12). Totally 52 inactive disabled persons were in a control group. Juczyński’s Inventory of Healthy Behavior (IHB - where health behaviors are being judged in four categories: eating habits, preventive behaviors, the psychological attitude and health practice) and an author's questionnaire about lifestyle were used as a research tool. Results: Results show that physically active persons are paying the greater attention to healthy lifestyle than non-active. The total rate of health behaviors (HBR) was higher in the group of athletes (p=0.071). The biggest differences (p=0.000) were noted in eating habits and the smallest in preventive behaviors (p=0.408). Disabled athletes more easily cope with typical problems of the everyday life (like architectural barriers, social isolation). Also they have more often undertake paid work and take part in other fields (culture, tourism). Conclusions: During examination a positive effect of the practicing sport on health behaviors, the frame of mind, self-assessment and participation in the social and professional life was proved. So it seems reasonable to promote sport and physical activity among disables people.
EN
Introduction. Martial arts and combat sports are practical sports that are being practised by an increasing number of women. The aim of this study was to examine the relationship between the ability of female judo, taekwondo and karate competitors to fall safely and their susceptibility to injuries during falls. Material and methods. A total of 120 persons participated in the research. The study group consisted of 45 female judo, taekwondo (WTF) and karate Shotokan competitors; in the control group there were 75 persons who did not practise sport professionally. The research tools included the Test of Susceptibility to Injury during Falls (TSIDF) developed by Kalina and a questionnaire designed by the authors. Results. The female martial arts competitors had considerably lower TSIDF results (p<0.001), which means that they made fewer errors when performing motor tasks. The mean result of the TSIDF was 2.48 for the study group and 6.08 for the control one. Significant differences (p<0.001) were found between the groups for all types of errors and all of the motor tasks. Conclusions. Women practising combat sports and martial arts made significantly fewer errors in the Test of Susceptibility to Injuries During Falls, which can be seen as evidence for the practical usefulness of the training they are undergoing.
EN
Introduction. In the face of the more and more general threat with civilization diseases the promotion of healthy lifestyle should be one of main activities of educational and medical institutions. Aim. The aim of the work was comparison of chosen elements of healthy lifestyle between the young physically active women and non-sports ones. Material and methods. The survey was carried out on 156 women aged 18-35 years, divided into two groups. Persons physically active were classified into Group 1 (n=72), whereas into Group 2 - non-active ones (n=84). The investigative tool was the Inventory of Health-Related Behaviours by Juczyński (where health-related behaviours were rated in four categories: proper nutrition habits, prophylaxis behaviours, and positive attitude and health practices). Differences between the data were qualified with the t-student test for independent groups; level p≤0.05 was accepted as of minimum significance. Results. The results show that physically active persons pay greater attention to healthy lifestyle than non-sports people. The general indicator of health-related behaviours was noticeably higher in Group 1 (p=0.007). Greatest differences (p=0.008) were noted within the range of nutritional habits, and the least significant ones - in positive attitude (p=0.546). Conclusion. The positive influence of the physical activity on other aspects of the healthy lifestyle has been proven. It seems legitimate to promote physical activity among women of every age
EN
Study aim: the aim of this study was to assess the relationship between classical sport massage of the hand and the forearm and the surface temperature of upper limb muscles, and between hand grip strength and the range of motion in the radiocarpal joint. Material and methods: study participants comprised 35 women not engaging in competitive sport, aged 19–23 years. Thermal images were taken with a Flir A325 camera. Hand grip strength was measured using an analogue dynamometer. The range of motion in the radiocarpal joint was measured using a goniometer. All tests and measurements were performed twice: directly before and after the massage of the hand and the forearm (of the right limb). Classical massage was applied on the dorsal and palmar surfaces of the hand and on the anterior and posterior surfaces of the forearm. Results: after the massage, the temperature of the right limb increased significantly, as did the temperature of the posterior surface of the left limb. However, no change in temperature was observed on the anterior surfaces of the left forearm and the left arm. A significant increase in the range of motion in the right radiocarpal joint (in all planes) was observed. No significant differences in hand grip strength measured with a dynamometer were found before and after the massage. Conclusions: while classical sport massage increases muscle temperature, it does not improve effort capacity, and therefore it is not a sufficient means of preparing an athlete for physical effort. The massage increased the range of motion in the massaged limb, which mostly indicates the relaxing effect of the treatment.
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