The effect of vitamin C supplementation on maximum physical activity toward leucocytes total

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran

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Title The effect of vitamin C supplementation on maximum physical activity toward leucocytes total
 
Creator Syahruddin, Syahruddin
Manfred Mandosir, Yohanis
Eka Wijaya Putra, I Putu
Sinaga, Evi
Kristanto, Budi
 
Subject Vitamin C
Leucocytes
Physical activity
 
Description The purpose of study was to determine the effect of vitamin C supplementation on maximum physical activity on the total of leukocytes. Research method used a quasi-field experiment with pre-test design and post-test control group design. The study subjects consisted of four male non-athletes, aged 20-22 years. The number of leukocytes was measured before and after vitamin C supplementation with a dose of 100 mg and 500 mg in maximum activity, namely running to fatigue. Data normality was tested by Kolmogorov Smirnov and paired sample t-test was used to test for differences in the total of leukocytes before and after vitamin C supplementation. The results showed that the average number of respondents' leukocytes increased after maximal physical activity (∆ = 6,775) and after vitamin C supplementation 100 mg (∆ = 1300) and 500 mg (∆ = 550). Paired t-test showed a significant difference (p = 0.019) between the total of leukocytes before and after maximum physical activity. There was no significant difference between the supplementation of vitamin C at a dose of 100 mg (p = 0.09) and a dose of 500 mg (p = 0.95) on the total of leukocytes before and after maximum physical activity. So, it is concluded that maximum physical activity increases the number of leukocytes. However, there was no difference in the number of leukocytes before and after maximum physical activity in the supplementation of 100 mg and 500 mg of vitamin C
 
Publisher Universitas Nusantara PGRI Kediri
 
Date 2021-04-30
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
Peer-reviewed Article
 
Format application/pdf
application/pdf
 
Identifier https://ojs.unpkediri.ac.id/index.php/pjk/article/view/15715
10.29407/js_unpgri.v7i1.15715
 
Source Jurnal SPORTIF : Jurnal Penelitian Pembelajaran; Vol. 7 No. 1 (2021): Jurnal SPORTIF: Jurnal Penelitian Pembelajaran; 105-123
Jurnal SPORTIF : Jurnal Penelitian Pembelajaran; Vol 7 No 1 (2021): Jurnal SPORTIF: Jurnal Penelitian Pembelajaran; 105-123
2477-3379
2548-7833
 
Language eng
 
Relation https://ojs.unpkediri.ac.id/index.php/pjk/article/view/15715/2022
https://ojs.unpkediri.ac.id/index.php/pjk/article/view/15715/2023
 
Rights Copyright (c) 2021 Syahruddin -
https://creativecommons.org/licenses/by-sa/4.0
 

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