Creatine Kinase and Lactate Dehydrogenase Enzymes Response to Lactate Tolerance Exercise Test
| Autor: | Karamatollah Rahmanian, Farhang Hooshmand, Masihollah Shakeri, Vahid Rahmanian, Fatemeh Sotoodeh Jahromi, Abdolreza Sotoodeh Jahromi |
|---|---|
| Jazyk: | korejština |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | 운동과학, Vol 31, Iss 2, Pp 168-172 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1226-1726 2384-0544 |
| DOI: | 10.15857/ksep.2021.00661 |
| Popis: | PURPOSE This study aimed to assess alterations in serum creatine kinase (CK) and lactate dehydrogenase (LDH) levels after performing a lactate tolerance exercise test (LTET) in elite male swimmers. METHODS Fourteen male adolescent swimmers participated in this study. All subjects performed LTET (8×100-meter swimming) with a 1-minute recovery interval between eight trainings. Plasma CK and LDH (markers of muscle damage) levels were measured 30 minute before and 24 hours after the test. A paired t-test was used for statistical analysis of data. RESULTS Plasma CK and LDH levels increased immediately after LTET as compared to the values 30 minutes prior to exercise (188.91±34.04 vs. 148.83±29.63 mg/dL, p=.029; 318.17±53.89 vs. 272.08±52.93 mg/dL, p=.010, respectively). Both CK and LDH levels displayed a decreasing trend 24 hours post-LTET; however, there was no significant difference immediately after the test. CONCLUSIONS Plasma CK and LDH levels increased following LTET, which is representative of muscle damage. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|