Effect of Alkaline Fluids to Blood pH and Lactic Acid Changes on Sub Maximal Physical Exercise

2nd International Conference on Biosciences

Nanang, M.^1 ; Fuad, N.^1 ; Didik, R.^1 ; Topo, S.^1 ; Panuwun, J.^1

Department of Physical Education, Faculty of Health Science, University of Jenderal Soedirman, Indonesia^1

关键词: Acid-base balance;    Blood pH;    exercises;    Experimental groups;    physical;    Physical activity;    Physical stressors;    submaximal;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/197/1/012049/pdf
DOI  :  10.1088/1755-1315/197/1/012049

来源: IOP

【 摘 要 】

Exercise was one of the physical stressors that can disrupt the acid-base balance in the body. One of the ways to prevented the fatigue due to physical activity caused by a buildup of lactate ions and H+ ion was used an alkaline pH 9. Consuming alkaline pH 9 was considered be able to neutralize the low pH conditions during physical activity. Purpose: to tested whether the used of alkaline pH 9 was able to inhibit the increasing of lactic acid, decreasing pH levels after sub maximal activity. Method: Pretest-posttest control group design used a random sample, which was totaling 15 samples of each group. Results: Were significant differences variable lactic acid values after it analyzed using different test (t-test), it was obtained p 0.000