Short-Term Consumption of Hydrogen-Rich Water Enhances Power Performance and Heart Rate Recovery in Dragon Boat Athletes: Evidence from a Pilot Study
Dapeng Bao, Gengxin Dong, Jiahui Fu, Junhong Zhou
Read more:
DOI:
10.3390/ijerph19095413
DOI is the universal ID for this study.
This link will take you to the full study.
Abstract:
(1) Background:
Exercise that exceeds the body's accustomed load can lead to oxidative stress and increased fatigue during intense training or competition, resulting in decreased athletic performance and an increased risk of injury, and the new medicinal H2 may be beneficial as an antioxidant. Therefore, we explored the effect of short-term supplementation of hydrogen-rich water (HRW) on the work performance and fatigue recovery of dragon boat athletes after training. (2) Methods:
Eighteen dragon boat athletes who trained for 4 h a day (2 h in the morning and 2 h in the afternoon) were divided into an HRW group (n = 9) and a placebo water (PW) group (n = 9), drinking HRW or PW for 7 days. Each participant completed 30 s rowing dynamometer tests, monitoring the heart rate at baseline (i.e., Day 1) and after the intervention (on Day 8). (3) Result: Drinking HRW increased the maximum power and average power of the 30 s rowing test and decreased the maximum heart rate during the period. After the rowing test, the HRW group's heart rate dropped significantly after 2 min of recovery, while the PW group's heart rate did not drop. There was no significant difference between the 30 s rowing distance and the predicted duration of rowing 500 m. (4) Conclusions: Drinking HRW in the short term can effectively improve the power performance of dragon boat athletes and is conducive to the recovery of the heart rate after exercise, indicating that HRW may be a suitable means of hydration for athletes.
| Publish Year |
2022 |
| Country |
China |
| Rank |
Positive |
| Journal |
International Journal of Environmental Research and Public Health |
| Primary Topic |
Whole Body |
| Secondary Topic | Excercise |
| Model |
Human |
| Tertiary Topic | Performance Enhancement |
| Vehicle |
Water (Electrolysis) |
| pH |
Neutral |
| Application |
Ingestion |
| Comparison |
|
| Complement |
|
NIR-Activatable Heterostructured Nanoadjuvant Cop/Nicop Executing Lactate Metabolism Interventions ...
2023 - Whole Body - Immune Regulation
Near-infrared (NIR) laser-induced photoimmunotherapy has aroused great interest due to its intrinsic non-invasiveness and spatiotemporal precision, while immune evasion evoked by lactic acid (LA) accumulation severely limits its clinical outcomes. ...
Micromotor-Enabled Active Hydrogen and Tobramycin Delivery for Synergistic Sepsis Therapy
2023 - Whole Body - Sepsis
Sepsis is a highly heterogeneous syndrome normally characterized by bacterial infection and dysregulated systemic inflammatory response that leads to multiple organ failure and death. Single anti-inflammation or anti-infection treatment exhibits ...
Evaluation of the safety and potential lipid-lowering effects of oral hydrogen-rich coral calcium ...
2023 - Whole Body - Metabolic Syndrome
Background: Metabolic syndrome is characterized by a cluster-like occurrence of conditions such as hypertension, hyperglycaemia, elevated low-density lipoprotein (LDL) cholesterol or triglycerides (TG) and high visceral fat. Metabolic syndrome is ...
Acute pre-exercise hydrogen rich water intake does not improve running performance at maximal ...
2022 - Whole Body - Excercise
Purpose: This study investigated the effects of acute, pre-exercise, hydrogen rich water (HRW) ingestion on running time to exhaustion at maximal aerobic speed in trained track and field runners. Methods: Twenty-four, male runners aged 17.5 ± 1.8 ...
Effects of Alkaline-Reduced Water on Exercise-Induced Oxidative Stress and Fatigue in Young Male ...
2022 - Whole Body - Excercise
Regular physical activity confers health benefits and improves the general quality of life. Recently, alkaline-reduced water (ARW) consumption has garnered increasing attention in the field of sports. ARW effectively inhibits the oxidative stress ...
Effects of Intestinal Bacterial Hydrogen Gas Production on Muscle Recovery following Intense ...
2022 - Intestine - Excercise
This study aimed to examine the effects of hydrogen gas (H2) produced by intestinal microbiota on participant conditioning to prevent intense exercise-induced damage. In this double-blind, randomized, crossover study, participants ingested ...