From: The effects of aging and activity on muscle blood flow
Young Active | Young Inactive | Older Active | Older Inactive | |
---|---|---|---|---|
Normalized Resting Blood Flow (ml/100 g/min) | 850 (500) | 540 (370) | 530 (160) | 880 (500) |
Resting Conductance (ml/100 g/min/mmHg) | 9.4 (5.2) | 6.6 (4.8) | 5.4 (1.6) | 8.6 (4.7) |
Normalized Maximal Blood Flow (ml/100 g/min) | 9102 (824)* | 6630 (1748) | 8110 (2756) | 6080 (1204) |
Maximal Conductance (ml/100 g/min/mmHg) | 103 (16)# | 83 (23) | 82 (23) | 59 (9) |
Half Time to Recovery of Blood Flow (seconds) | 55 (12) | 51 (20) | 60 (9) | 75 (31) |
Half Time to Recovery of NIRS (seconds) | 24 (17) | 20 (8) | 25 (21) | 37 (21) |