Effects of Acupuncture Stimulation on Recovery Ability of Male Elite Basketball Athletes

2009 ◽  
Vol 37 (03) ◽  
pp. 471-481 ◽  
Author(s):  
Zen-Pin Lin ◽  
Lawrence W. Lan ◽  
Tsung-Ying He ◽  
Shi-Pin Lin ◽  
Jang-Geng Lin ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Sham Group ◽  
Rest Period ◽  
Acupuncture Group ◽  
Control Group ◽  
Basketball Players ◽  
Post Exercise ◽  
Acupuncture Stimulation ◽  
Elite University ◽  
The Subject

Developing effective methods for helping athletes recover from muscle fatigue is deemed essential, particularly on the eves' important competitions. This study aimed to investigate the effects of acupuncture stimulation on athletes' recovery abilities. Subjects were selected from 30 male elite university basketball players who were randomly assigned to 3 groups: acupuncture group, sham group, and normal (control) group, each containing 10 subjects. Acupuncture was carried out on each athlete in acupuncture group at the Neiguan (PC6) and Zusanli (ST36) acupoints, beginning at 15 min prior to exercise and continuing until exhaustion of the subject. Similar acupuncture was also carried out on each athlete in the sham group but the positions were 1 cm away from the PC6 and ST36 acupoints. No acupuncture was conducted on the athletes in the normal group. During the experiments, each subject performed separate runs on the treadmill. The data of heart rate (HRmax), oxygen consumption (VO2max), and blood lactic acid were measured during the rest period and at 3 recovery points of time (5th, 30th and 60th min) post-exercise. The results showed that the acupuncture group (PC6 and ST36) has significantly lower HRmax, VO2max and blood lactic acid than both the sham and normal groups at the 30th min post-exercise. Blood lactic acid of the acupuncture group was also significantly lower than that of the other two groups in the 60th min post-exercise. Our findings have shed some light on the development of effective acupuncture schemes to enhance the recovery ability for elite basketball athletes.

Effects of Auricular Acupuncture on Heart Rate, Oxygen Consumption and Blood Lactic Acid for Elite Basketball Athletes

2011 ◽  
Vol 39 (06) ◽  
pp. 1131-1138 ◽  
Author(s):  
Zen-Pin Lin ◽  
Yi-Hung Chen ◽  
Chia Fan ◽  
Huey-June Wu ◽  
Lawrence W. Lan ◽  
...  
Keyword(s):  
Heart Rate ◽  
Oxygen Consumption ◽  
Lactic Acid ◽  
Rest Period ◽  
Auricular Acupuncture ◽  
Control Group ◽  
Basketball Players ◽  
Post Exercise ◽  
Elite University ◽  
One Way Anova

This study investigated the effects of auricular acupuncture on athletes' recovery abilities after exercise. Subjects were selected from twenty-four male elite university basketball players, randomly divided into two groups: auricular acupuncture group (AAG), and normal control group (NCG), each group containing twelve subjects. Auricular acupuncture was experimented to each AAG athlete while no auricular acupuncture was conducted to each NCG athlete. Each subject in both groups performed a ride on the stationary bike until exhausted. The data of heart rate (HRmax), oxygen consumption (VO2 max), and blood lactic acid were measured at four points of time: during the rest period after warm-ups and at the 5th, 30th and 60th minutes post-exercise, respectively. One-way ANOVA and repeated Scheffé methods were used to test the differences of the data between these two groups. The results showed that both HRmax and blood lactic acid in AAG were significantly lower than those in NCG at the 30th and 60th minutes post-exercise. This suggests that auricular acupuncture can enhance athletes' recovery abilities after aggressive exercise.

Investigation of the effect of training on serotonin, melatonin and hematologic parameters in adolescent basketball players

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Sayad Kocahan ◽  
Aykut Dundar ◽  
Muhittin Onderci ◽  
Yucehan Yilmaz
Keyword(s):  
Hematological Parameters ◽  
Exercise Physiology ◽  
Venous Blood ◽  
Age Groups ◽  
Exercise Program ◽  
Exercise Group ◽  
Control Group ◽  
Basketball Players ◽  
Post Exercise ◽  
Beneficial Effects

Abstract Objectives Exercise can improve both health and mood. Some beneficial effects of exercise are attributed to endocrine status. This study aims to evaluate the effect of eight weeks of basketball training on melatonin, serotonin, and hematologic parameters in basketball players. Methods The experimental group was selected form 34 healthy young boys, aged between 13 and 16 years old. The participants were randomly assigned to the control group (n=17) and the exercise group (n=17). The exercise program consisted of 2 h/day aerobic activity of basketball training in 5 days a week for 8 weeks. Venous blood was taken on the day before experiment (pre-exercise) and on the day following the last exercise (post-exercise) and hormone levels were detected by ELISA. Results Serotonin and melatonin levels significantly increased in the post-exercise group compared to the other groups (p<0.05). Exercise caused increase in WBC, RBC, HCT and Hb levels (p<0.05) while did not alter PLT, MCH, and PCT levels (p>0.05). This study indicates that an eight weeks-long regular aerobic exercise increased melatonin and serotonin levels, and also altered some hematological parameters. Conclusions In conclusion, it is believed that improvement in levels of serotonin, melatonin, and hematological parameters after eight weeks of regular basketball training in basketball players could be attributed to beneficial effects of exercise. Investigation in other branches of sports and in different gender and age groups would make contribution into exercise physiology and training science.

scholarly journals Acupuncture Anxiolytic Effects on Physiological and Psychological Assessments for a Clinical Trial

Scientifica ◽  
2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Monir Shayestehfar ◽  
Tohid Seif-Barghi ◽  
Sahar Zarei ◽  
Amir Mehran
Keyword(s):  
Skin Conductance ◽  
Sham Group ◽  
Acupuncture Group ◽  
Control Group ◽  
Wait List ◽  
Wait List Control Group ◽  
Wait List Control ◽  
Somatic Anxiety ◽  
Cognitive Anxiety ◽  
Before And After

In a randomized controlled trial we examined the effect of acupuncture on anxiety of the adolescent football players prior to the competition using psychological and physiological markers. A total of 45 athletes were equally allocated to either acupuncture group, sham group, or wait-list control group. Thereafter, all participants were asked to complete an anxiety questionnaire before and after the intervention. Their heart rate and skin conductance were also examined before and after the intervention. The results of ANOVA on posttest scores showed that acupuncture had a significant effect on cognitive anxiety (p=0.001) and somatic anxiety (p<0.001) but not on self-confidence (p>0.05). Furthermore, the results showed that acupuncture significantly decreased the skin conductance in acupuncture group compared to sham group (p=0.006) and wait-list control group (p<0.001). In conclusion, the results suggested that acupuncture has the capacity to decrease cognitive anxiety and somatic anxiety prior to competition in adolescent athletes, while this was accompanied by significant physiological changes. This trial is registered withIRCT138904074264N1(IRCT is a Primary Registry in the WHO Registry Network).

Short-Term Effect of Acupuncture on Intraocular Pressure in Healthy Subjects

2010 ◽  
Vol 28 (1) ◽  
pp. 25-27 ◽  
Author(s):  
Daniel Meira-Freitas ◽  
Angelino Julio Cariello ◽  
Ruth Cardoso Vita ◽  
Ângela Tabosa ◽  
Luiz Alberto S Melo
Keyword(s):  
Intraocular Pressure ◽  
Healthy Subjects ◽  
Sham Group ◽  
Term Effect ◽  
Acupuncture Group ◽  
Control Group ◽  
Short Term ◽  
Short Term Effect ◽  
Significant Difference ◽  
The Mean

Purpose To evaluate the short-term effect of acupuncture on the intraocular pressure (IOP) in healthy subjects. Methods A randomised controlled double-blinded trial was performed. 48 healthy volunteers (94 eyes) were randomly allocated to three groups: acupuncture group—19 subjects (38 eyes) were submitted to a 20 min session of acupuncture (GB1, GB14 and BL1); sham group—14 subjects (27 eyes) were submitted to a 20 min session of acupuncture with needles inserted in false points; and control group—15 subjects (29 eyes) who underwent no intervention. All subjects had the IOP measured by a masked investigator using Goldmann applanation tonometry immediately before intervention, as well as 20 min and 24 h after. Results The mean (SD) IOP in the acupuncture group was 17.9 (3.3) mm Hg at baseline, 16.4 (3.9) mm Hg at 20 min and 16.3 (3.3) mm Hg at 24 h. The mean (SD) IOP in the sham group was 18.6 (3.3) mm Hg at baseline, 17.7 (2.6) mm Hg at 20 min and 15.9 (3.6) mm Hg at 24 h. The mean (SD) IOP in the control group was 16.9 (3.5) mm Hg at baseline, 16.5 (3.8) mm Hg at 20 min and 15.8 (3.3) mm Hg at 24 h. There was no statistically significant difference in the IOP variation (post-intervention minus baseline measurements) between groups after 20 min (p=0.13) and 24 h (p=0.21). Conclusion Acupuncture in the studied points did not produce significant short-term effect on the IOP of healthy individuals in comparison with control groups. Clinical Trials Registration Number: NCT00639977

The Basis for the Increase in Factor VIII Procoagulant Activity During Exercise

1983 ◽  
Vol 49 (01) ◽  
pp. 053-057 ◽  
Author(s):  
Robert G Kopitsky ◽  
Mary Ellen P Switzer ◽  
R Sanders Williams ◽  
Patrick A McKee
Keyword(s):  
Factor Viii ◽  
Acute Exercise ◽  
Post Exercise ◽  
Fviii Activity ◽  
Plasma Factor ◽  
The Subject ◽  
Von Willebrand ◽  
Willebrand Factor ◽  
Healthy Males ◽  
Related Increase

SummaryWe studied the effect of acute exercise on the ability of thrombin to activate plasma factor VIII (FVIII) activity in 20 healthy males. The subject showed an average exercise-related increase in FVIII activity of 54.5±8.2% over pre-exercise FVIII activity (p<0.001). When exposed to the same concentration of thrombin, post-exercise FVIII activity showed greater enhancement than pre-exercise FVIII activity: 157.1±12.8% increase in activity versus 117.3±9.9%, respectively (p<0.01). The degree of the potentiated thrombin effect in post-exercise samples relative to pre-exercise samples was linearly correlated with the degree of the exercise-related increase in FVIII activity. Taken together with our previous observations that the extent of thrombin enhancement of FVIII activity varies inversely with the mole ratio of FVIII/von Willebrand factor subunits to thrombin, these findings imply that release of FVIII does not occur during exercise, and that the exercise-related increase in FVIII activity results primarily, if not completely, from activation of already circulating but inactive FVIII.

Overtraining of aerobic physical exercise reduce rats (Rattus norvegicus) memory

2020 ◽  
Vol 14 (1) ◽  
Author(s):  
Ni Made Ridla Parwata
Keyword(s):  
Body Weight ◽  
Physical Exercise ◽  
Rattus Norvegicus ◽  
Research Method ◽  
Male Rat ◽  
Control Group ◽  
Adult Male Rat ◽  
The Subject ◽  
Heavy Training

Overtraining syndrome is a decrease in physical capacity, emotions and immunity due to training that is too often without adequate periods of rest. Overtraining is often experienced by athletes who daily undergo heavy training with short break periods. This research aims to look at the effect of overtraining aerobic physical exercise on memory in mice. The research method was experimental in vivo with the subject of adult male rat (Rattus Norvegicus) Winstar strain aged 8-10 weeks, body weight 200-250 gr. Divided into three groups, namely the control group, aerobic group and overtraining group. The results of memory tests with water E Maze showed an increase in the duration of travel time and the number of animal errors made by the overtraining group (p = 0.003). This study concludes that overtraining aerobic physical exercise can reduce memory in rat hippocampus.

THE EFFECT OF APPLYING DEMONSTRATION METHOD ON STUDENTS’ ACHIEVEMENT IN SPEAKING SKILL AT THE THIRD GRADE OF SMK PAB 3 MEDAN ESTATE

2015 ◽  
Vol 4 (2) ◽  
Author(s):  
Meryanti Napitupulu And Anni Holila Pulungan
Keyword(s):  
High School ◽  
Control Group ◽  
Vocational High School ◽  
Control Groups ◽  
Speaking Test ◽  
The Third ◽  
Speaking Skill ◽  
The Subject ◽  
And Control ◽  
Experimental Group

This study was conducted as an attempt to discover the effect of applying Demonstration Method on students’ achievement in speaking skill. It was an experimental research. The subject was students of Grade XII, Vocational High School (Sekolah Menengah Kejuruan: SMK), which consisted of 79 students. The research was divided into two groups: experimental and control groups. The instrument used to collect the data was speaking test. To obtain the reliability of the test, the writer applied Kuder Richardson 21 formula. The result of the reliability was 0.7, and it was found that the test was reliable. The data were analyzed by using t-test formula. The analysis showed that the scores of the students in the experimental group were significantly higher than the scores of the students in the control group at the level of significant m = 0.05 with the degree of freedom (df) 77, t-observed value 8.9 > t-table value 1.99. The findings indicate that using Demonstration Method significantly affected the students’ achievement in speaking skill. So, English teachers are suggested to use Demonstration Method in order to improve students’ achievement in speaking skill.

Uncomplicated adult inguinal hernia repair under local anaesthesia and spinal anaesthesia

2020 ◽  
Vol 11 (3) ◽  
pp. 3212-3221
Author(s):  
Naniwadekar R G
Keyword(s):  
Inguinal Hernia ◽  
Hospital Stay ◽  
Spinal Anaesthesia ◽  
Local Anaesthesia ◽  
Control Group ◽  
Early Ambulation ◽  
Inguinal Hernias ◽  
Hernia Inguinal ◽  
The Subject ◽  
Prolonged Hospital

Multiple researchers have given numerous guidelines in the clinical management of this disorder in the late nineteenth and twentieth centuries, after comprehensive works on the subject. As a result, a very wide variety of surgical procedures are now available to the surgeon to suit the requirement. There have been numerous advances in the management of inguinal hernia. Inguinal hernias can conveniently be repaired under all kinds of anaesthesia, namely general, spinal and local. Whereas the general anaesthesia requires the services of an experienced anaesthetist and new devices and spinal anaesthesia requires postoperative impairment while local anaesthesia is safe to prescribe, easy and efficient and does not cause postoperative complications. This work consisted of a study group of twenty-five adult patients of uncomplicated inguinal hernias, who after repair of hernias, which after repair of hernias were allowed early ambulation and had a short hospital, stay of one day post operatively. The second control group consisted of similar twenty-five patients who are subjected to conventional delayed ambulation and prolonged hospital stay. The results of repair in the two groups were compared; the available literature on the subject was reviewed. The implementation of ”shortstay surgery” not only relieves the waiting list in hospitals but also offers an economic boost and provides the patient with some social advantages.

The Implementation of Learning Materials Based on Local Wisdom of Agricultural in Binjai to Improve the Students Problem Solving Abilities

2019 ◽  
Author(s):  
Nur Tsalits Fahman Mughni
Keyword(s):  
Problem Solving ◽  
Control Group ◽  
School Grade ◽  
Teaching Materials ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
The Subject ◽  
And Control ◽  
Experimental Group

Teaching materials by integrating local culture makes easier for students to understand the subject matter in the learning process. The aims of the study is to measure the effectiveness of teaching materials based on local wisdom of agriculture in Binjai in improving the students problem solving abilities. The research method was a quasi experimental which use non equivalent control group in the pretest posttest design. The sample of study were students of Senior High School grade X in Binjai that consisted of experiment group which used teaching materials based on local wisdom of agriculture in Binjai and control group that used student handbooks. Teaching materials are tested by material experts and technology experts to ensure the quality of teaching materials. Data collection was conducted through test. The results showed that the teaching materials based on local wisdom of agriculture in Binjai effective in improving students problem solving abilities in the experimental group students based on the results of N gain value was 0.67 which has medium criteria. It means teaching materials based on agricultural local wisdom of agriculture in Binjai can be used as one of the teaching materials in learning activities.

scholarly journals Hand Preference and Performance in Basketball Tasks

2019 ◽  
Vol 16 (22) ◽  
pp. 4336 ◽  
Author(s):  
Emanuela Gualdi-Russo ◽  
Natascia Rinaldo ◽  
Alba Pasini ◽  
Luciana Zaccagni
Keyword(s):  
Professional Training ◽  
Factor Model ◽  
Hand Preference ◽  
Control Group ◽  
Basketball Players ◽  
Confirmatory Factor Analyses ◽  
Left Hand ◽  
Confirmatory Factor ◽  
And Performance ◽  
The Right

The aims of this study were to develop and validate an instrument to quantitatively assess the handedness of basketballers in basketball tasks (Basketball Handedness Inventory, BaHI) and to compare it with their handedness in daily activities by the Edinburgh Handedness Inventory (EHI). The participants were 111 basketballers and 40 controls. All subjects completed the EHI and only basketballers filled in the BaHI. To validate the BaHI, a voluntary subsample of basketballers repeated the BaHI. Exploratory and confirmatory factor analyses supported a two-factor model. Our results show that: (i) Handedness score (R) in daily actions did not differ between basketball players (R by EHI = 69.3 ± 44.6) and the control group (R by EHI = 64.5 ± 58.6); (ii) basketballers more frequently favored performing certain sport tasks with the left hand or mixed hands (as highlighted by R by BaHI = 50.1 ± 47.1), although their choice was primarily the right hand in everyday gestures; and (iii) this preference was especially true for athletes at the highest levels of performance (R by BaHI of A1 league = 38.6 ± 58.3) and for those playing in selected roles (point guard’s R = 29.4 ± 67.4). Our findings suggest that professional training induces handedness changes in basketball tasks. The BaHI provides a valid and reliable measure of the skilled hand in basketball. This will allow coaches to assess mastery of the ball according to the hand used by the athlete in the different tasks and roles.

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