Effects of massage on limb and skin blood flow after quadriceps exercise.
OBJECTIVE
At present, there is little scientific evidence that postexercise manual massage has any effect on the factors associated with the recovery process. The purpose of this study was to compare the effects of massage against a resting control condition upon femoral artery blood flow (FABF), skin blood flow (SKBF), skin (SKT), and muscle (MT) temperature after dynamic quadriceps exercise.


METHODS
Thirteen male volunteers participated in 3 x 2-min bouts of concentric quadriceps exercise followed by 2 x 6-min bouts of deep effleurage and pétrissage massage or a control (rest) period of similar duration in a counterbalanced fashion. Measures of FABF, SKBF, SKT, MT, blood lactate concentration (BLa), heart rate (HR), and blood pressure (BP) were taken at baseline, immediately after exercise, as well as at the midpoint and end of the massage/rest periods. Data were analyzed by two-way ANOVA.


RESULTS
Significant main effects were found for all variables over time due to effects of exercise. Massage to the quadriceps did not significantly elevate FABF (end-massage 760 +/- 256 vs end-control 733 +/- 161 mL x min(-1)), MT, BL, HR, and BP over control values (P < 0.05). SKBF (end-massage 150 +/- 49 vs end control 6 +/- 4 au) SKT (end-massage 32.2 +/- 0.9 vs end-control 31.1 +/- 1.3degreesC) were elevated after the application of massage compared with the control trial (P < 0.05).


CONCLUSIONS
From these data it is proposed that without an increase in arterial blood flow, any increase in SKBF is potentially diverting flow away from recovering muscle. Such a response would question the efficacy of massage as an aid to recovery in postexercise settings.
Hinds
Tessa
T
Centre for Clinical and Biophysical Research into Human Movement, Manchester Metropolitan University, Hassall Road, Alsager, United Kingdom. tessah27@hotmail.com
McEwan
Islay
I
Perkes
Jill
J
Dawson
Ellen
E
Ball
Derek
D
George
Keith
K
D000328:Adult; D001642:Bicycling; D001794:Blood Pressure; D005121:Extremities / Q000098:blood supply*; D006339:Heart Rate; D006801:Humans; D019344:Lactic Acid / Q000097:blood; D008297:Male; D008405:Massage; D012039:Regional Blood Flow; D012867:Skin / Q000098:blood supply*; D006113:United Kingdom
D019344:Lactic Acid