Table 2: Cardiovascular variables and perceived exertion/dyspnea measurements of AP after DATP.
DA_SUP | WA_FI | DYA_US | DYA_FS | |||||||||
BFA | AFA | DF (%) | BFA | AFA | DF (%) | BFA | AFA | DF (%) | BFA | AFA | DF (%) | |
SBP (mmHg) | 110 | 120 | 9 | 110 | 115 | 4.5 | 110 | 130 | 18 | 110 | 125 | 13.6 |
DBP (mmHg) | 90 | 90 | 0 | 80 | 80 | 0 | 90 | 90 | 0 | 90 | 90 | 0 |
HR (bits•min-1) | 88 | 80 | -9 | 90 | 58 | -36 | 97 | 59 | -39 | 109 | 91 | -16.5 |
RPD (0-10) | 0 | 0 | 0 | 0 | ||||||||
RPE (6-20) | 18 | 17 | 17 | 17 |
AFA: After Apnea; BFA: Before Apnea; DF: Difference; DA_SUP: Dry Apnea in a Supine Position; WA_FI: Wet Apnea with Face Immersion; DYA_FS: Dynamic Apnea Freestyle Swimming on Water Surface; DYA_US: Dynamic Apnea Underwater Swimming; RPD: Rate of Perceived Dyspnea; RPE: Rate of Perceived Exertion.