DIFFERENCES IN PULSE RATE AND LACTIC ACID LEVELS IN ATHLETES BEFORE AND AFTER LIGHT AND MEDIUM INTENSITY PHYSICAL ACTIVITIES
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Aditya Candra
Tahara Dilla Santi
Muhammad Yani
Said Aandy Saida
Ika Waraztuty
Andri
Fuadi
Farid Bastian
Zurriyani
Strenuous exercise can trigger an increase in pulse rate and lactic acid levels. Stress during exercise can secrete adrenaline so that your heart rate increases, and free radicals including lactic acid. This study aims to determine the effect of light and moderate-intensity aerobic exercise on lactic acid levels and pulse rate during exercise. The research carried out was a quasi-experimental research with a non-random repeat experiment design. Pulse rate and lactic acid levels were assessed before and after the exercise program in 3 groups, namely the light-intensity aerobic exercise (LAIR) treatment group, the moderate-intensity aerobic exercise (LAIS) group, and the control group. The research location is the Harapan Bangsa football stadium in Banda Aceh. The subject is Aceh Diaspora PPLP athlete. The training program was carried out for four weeks. The mean pulse rate and lactic acid levels of the three groups showed differences. A significant decrease in heart rate values after the training test was seen in the group with LAIS (p = 0.000). A significant decrease in lactic acid after the training test was seen in the group with LAIS (p= 0.04). The mean pulse rate of the three groups showed differences. An exercise program carried out with the right intensity, duration, and frequency can reduce increases in heart rate and lactic acid levels. This research shows that moderate-intensity aerobic exercise can reduce pulse rate and lactic acid levels so that it can slow down fatigue during exercise in Acehnese football athletes.
Stolen, T., Chamri, K., Costagna, C., W. U. Physiology of soccer : an update. Sport Med 35, 501–36 (2005).
Irawan, A. Nutrisi, Energi & Performa Olahraga. Polt. Sport. Sci. Perform. Lab 01, (2007).
Santi TD, Siregar TN, Sutriana A, Andini R, C. A. Phytochemical test and optimization of transdermal patches of Carica papaya extract: formulation design of candidate drug for wound healing. Biodiversitas 23, 2904–2913 (2022).
Candra A, Fahrimal Y, Yuni Y, Azwar A, S. T. Soil Chemistry, Phytochemistry, And Gc-Ms Profiles Of Moringa Leaves (Moringa Oleifera ) As An Antifatigue Candidate From Geothermal, Coastal, And Urban Areas In Aceh Besar District And Banda Aceh Municipality, Indonesia. Rasayan J. Chem 16, 1333–1341 (2023).
Guntara, P. Pengaruh Recovery Aktif Dengan Recovery Pasif terhadap Penurunan Kadar Asam Laktat. Univ. Pendidik. Indones. Bandung (2014).
Candra, A. et al. Phytochemistry and antifatigue activities of Carica papaya leaf from geothermal, coastal and urban areas, Indonesi. Narra J 4, e321–e321 (2024).
Hernawati. Produksi Asam Laktat pada Exercise Aerobik dan Anaerobik. FMIPA, Univ. Pendidik. Indones. Bandung (2010).
Ratmawati, Y. Latihan Aerobik Intensitas Sedang Dengan Diet Rendah Kolesterol Lebih Baik Dalam Memperbaiki Kognitif Daripada Intensitas Ringan Pada Penderita Sindroma Metabolik. Dalam Pollock, M.L & Wilmore, J.H. Exercise in health and disease. Eval. Prescr. Prev. an Rehabil. 2nd. Ed Saunders, Philadelphia (2013).
Warburton, D. E. R., Nicol, C. W. & Bredin, hannon S. D. Health benefits of physical activity: the evidence. CMAJ 801–809 (2006) doi:10.1503/cmaj.051351.
Candra A, Santi TD, Y. M. Skrinning Tekanan Darah Pada Masyarakat Desa Baet Lampuot Tahun 2022. J. Inov. dan Pengabdi. Masy. Indones. 2, (2022).
Aditya Candra, Z. Hubungan Kadar Kolesterol Total Dan Hipertensi Pada Orang Yang Melakukan Olahraga Senam Jantung Sehat Di Kecamatan Glumpang Tiga. Med. Malahayati 5, (2021).
Candra, A. & Santi, T. D. Pengaruh Latihan Aerobik Terhadap Asam Laktat dan Skala Borg Atlet Sepak Bola. 7–13 (2016).
Octa, L. Pengaruh Latihan Aerobik Terhadap Pembentukan Atp – Mitokondria (suatu tinjauan intramolekuler). Univ. tunas Pembang. surakarta. Surakarta. (2012).
Trisna Wardani, A. C. Hubungan Faktor Risiko Hiperlipidemia dan Merokok terhadap Penyakit Jantung Koroner di Rumah Sakit Meuraxa. Kandidat J. Ris. dan Inov. Pendidik. (2020).
Faradila.Z, C. . Hubungan Kualitas Tidur dengan Tekanan Darah pada Siswa-Siswi SMA 3 Banda Aceh. Kandidat J. Ris. dan Inov. Pendidikan. 1, 29–37 (2019).
Chrisly, M. Djon, W. Shane, H. Manfaat Latihan Olahraga Aerobik terhadap Kebugaran Fisik Manusia. J. E-Biomedik 3, (2015).
Sherwood, L. Fisiologi Manusia dari Sel ke Sistem. EGC. Jakarta Edisi ke –, (2014).
Abbiss, C. & Laursen, P. Models to explain fatigue during prolonged endurance cycling. Sports Medicine vol. 35 865–898 (2005).
Debold, E. & Fitt, R. Muscle fatigue from the perspective of a single crossbridge. Med. Sci. Sports Exerc. 48, 2270–2280 (2016).
