A Novel Eccentric Resistance Training Strategy to Maximize Exercise Induced Muscle Damage in Young Adults
New York Institute of Technology
Summary
The purpose of this study will be to test whether a new way of weight training is more effective than typical weight training. The investigators expect that this new way will cause more exercise-induced muscle damage, which helps people build bigger muscles. Another purpose of this study will be to explore perceptions of how muscle soreness impacts participant activities of daily living.
Description
Participants will come to the lab for 3 sessions, plus two email follow-up questionnaires. Session 1 (45 minutes) * Complete a demographic questionnaire * Self-assess muscle soreness * Walk on the treadmill to warm-up * Maximal voluntary contraction on the chest press * Two sets of eccentric (lowering) bench press at 75% of max Session 2 (45 minutes) * Walk on the treadmill to warm up * Maximal voluntary contraction on the chest press * Three sets of 10 eccentric contractions at 75% of max * Repeat the maximal voluntary contraction on the chest press Session 2 Follow-up Rate muscle sorene…
Eligibility
- Age range
- 18–35 years
- Sex
- All
- Healthy volunteers
- Yes
Inclusion Criteria: * Sixteen young adults (ages 18-35) will be enrolled in this study. * In order to be enrolled, they must have completed at least three months of resistance training in the past five years in order to minimize the learning effect and chance of injury. Exclusion Criteria: * Since regular resistance training reduces the primary outcomes, muscle damage and soreness, individuals who currently participate in chest press resistance training at least once per week will be excluded. * Individuals who have musculoskeletal injuries in the shoulder, elbow or wrist that preclude pain…
Interventions
- BehavioralFast Eccentric
Resistance training done quickly
- BehavioralSlow Eccentric
Resistance training done slowly
Location
- NYITOld Westbury, New York