Pengaruh Natrium Bikarbonat Terhadap Kadar Asam Laktat Darah Pada Latihan Fisik Mahasiswa Akademi Kebidanan Budi Mulia Palembang
Abstract
Latihan fisik merupakan suatu kegiatan yang memerlukan energy dalam bentk ATP. ATP diperoleh dari proses metabolisme system penyediaan energy. Di dalam tubuh terdapat tiga system penyediaan energy yaitu system kreatinfosfat, anerobik dan oksidatiffosforilasi zat makanan. ATP yang disediakan energy selama zat makanan tersedia. Jika latihan fisik ditingkatkan maka ATP yang diperlukan meningkat juga. Untuk menyediakan ATP yang cepat yaitu melalui pemecahan glukosa menjadi molekul piruvat, piruvat yang menumpuk akan segera berdisosiasi menjadi asam laktat. Penelitian yang dilakukan ini dimaksudkan untuk melihat pengaruh natrium bikarbonat terhadap kadar asam laktat darah. Natrium bikarbonat berfungsi sebagai buffer terhadap asam laktat. Dalam penelitian ini menggunakan 90 sampel mahasiswi yang di bagi menjadi dua kelompok yaitu kelompok control dan kelompok intervensi. Kelompok kontrol diberikan aqua sedangkan kelompok intervensi diberikan natrium bikarbonat dosi 300 mg/kg.bb yang di berikan 20 menit sebelum latihan fisik. Kadar asam laktat darah subjek pada menit ke-10 kelompok kontrol yaitu 6.32 ± 0.42, pada kelompok intervensi 5.96 ± 0.50. pada menit ke 20 yaitu 7.33 ± 0.63 pada kelompok kontrol dan 6.90 ± 0.63 pada kelompok intervensi. Analisis data menggunakan Anova satu arah dengan uji beda 2 rata-rata menunjukan ada perbedaan bermakna (p < 0.05). Dapat disimpulkan bahwa pemberian natrium bikarbonat dapat menurunkan kadar asam laktat darah pada latihan fisik.
Copyright Notice
Please find rights and licenses at JPP (Jurnal Kesehatan Poltekkes Palembang). By submitting an article / article manuscript, the author agrees to this policy. No special document signing is required.
- License
Non-commercial use of the article will be governed by the Creative Commons Attribution License as currently displayed on Creative Commons Attribution-ShareAlike 4.0 International License. - Author Guarantee
The author warrants that the article is original, written by the author, has not been previously published, does not contain any unlawful statements, does not violate the rights of others, is subject to copyright which is held exclusively by the author and is free from any third party rights, and that any written permission required to cite from other sources has been obtained by the author. - User/Public Rights
JPP (Jurnal Kesehatan Poltekkes Palembang) will distribute published articles as freely as possible. Under the Creative Commons license, JPP (Jurnal Kesehatan Poltekkes Palembang) allows users to copy, distribute, display and perform the work for non-commercial purposes only. Users also need to link authors and JPP (Jurnal Kesehatan Poltekkes Palembang) in distributing works in journals and other publication media. Unless otherwise stated, authors are public entities as soon as their articles are published. - Author Rights
Authors retain all of their rights to the published work, such as (but not limited to) the following rights:
a. Copyright and other proprietary rights relating to articles, such as patents,
b. The right to use the substance of the article in one's own future work, including teaching materials and books,
c. Right to reproduce articles for own use,
d. The right to self-archive articles,
e. The right to enter into separate additional contractual agreements for the non-exclusive distribution of published versions of articles (for example, posting them to an institutional repository or publishing them in a book), with acknowledgment of initial publication in this journal (Jurnal Kesehatan Poltekkes Palembang). - Co-Authorship
If the article is co-authored by more than one author, each author submitting a manuscript that he or she has been authorized by all co-authors to agree to this copyright and license notice (agreement) on their behalf, and agrees to notify the co-authors of the terms of the policy. this. JPP (Jurnal Kesehatan Poltekkes Palembang) will not be responsible for anything that may arise due to the author's internal dispute. JPP (Jurnal Kesehatan Poltekkes Palembang) will only communicate with appropriate authors. - Royalties
Being an openly accessible journal and distributing articles for free under the stated Creative Commons license term, the authors are aware that JPP (Jurnal Kesehatan Poltekkes Palembang) entitles the authors to no royalties or other fees. - Miscellaneous
JPP (Jurnal Kesehatan Poltekkes Palembang) will publish the article (or publish it) in the journal if the article editorial process is successfully completed. JPP (Jurnal Kesehatan Poltekkes Palembang) editors may modify articles with the style of punctuation, spelling, capitalization, references and usage as they deem appropriate. The author acknowledges that the article can be published so that it will be accessible to the public and that access will be free for readers as mentioned in point 3.











