Abstract:
INTRODUCTION:This study compares the acute and chronic response of high-load resistance training (HL) to low-load resistance training with low blood flow restriction (LL-BFR) pressure. METHODS:Participants completed elbow flexion with either HL or LL-BFR or nonexercise. In the chronic study, participants in the HL and LL-BFR groups were trained for 8 weeks to determine differences in muscle size and strength. The acute study examined the changes in pretesting/posttesting (Pre/Post) torque, muscle swelling, and blood lactate. RESULTS:In the chronic study, similar changes in muscle size and strength were observed for both HL and LL-BFR. In the acute study, Pre/Post changes in the torque, muscle swelling, and blood lactate were similar between HL and LL-BFR. DISCUSSION:Our findings indicate that pressure as low as 50% arterial occlusion can produce similar changes in muscle mass and strength compared with traditional HL. Muscle Nerve 56: E126-E133, 2017.
journal_name
Muscle Nervejournal_title
Muscle & nerveauthors
Kim D,Loenneke JP,Ye X,Bemben DA,Beck TW,Larson RD,Bemben MGdoi
10.1002/mus.25626subject
Has Abstractpub_date
2017-12-01 00:00:00pages
E126-E133issue
6eissn
0148-639Xissn
1097-4598journal_volume
56pub_type
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