Int J Sports Med 2011; 32(1): 7-13
DOI: 10.1055/s-0030-1268008
Physiology & Biochemistry

© Georg Thieme Verlag KG Stuttgart · New York

Resistance Exercise and Lipoproteins in Postmenopausal Women

J. S. Wooten1 , M. D. Phillips2 , J. B. Mitchell2 , R. Patrizi2 , R. N. Pleasant1 , R. M. Hein1 , R. D. Menzies3 , J. J. Barbee3
  • 1Texas Woman's University, Institute for Women's Health, Denton, United States
  • 2Texas Christian University, Kinesiology, Fort Worth, United States
  • 3John Peter Smith Hospital, Sports Medicine Fellowship, Fort Worth, United States
Further Information

Publication History

accepted after revision September 29, 2010

Publication Date:
17 November 2010 (online)

Preview

Abstract

The specific aims of this study were to quantify the effects of 12 weeks of resistance training, as well as a single session of resistance exercise on lipids and lipoproteins in obese, postmenopausal women. 21 obese, postmenopausal women, not on hormone replacement therapy (age=65.9±0.5 yr; BMI=32.7±0.8 kg/m2), were randomly assigned to control (n=12) and exercise (n=9) groups matched for age and BMI. For 12 weeks, 3 days/week, the exercise group performed 10 whole body resistance exercises (3 sets at 8-RM). Fasting (10 h) blood samples were collected immediately prior to and 24 h after the first and last exercise and control session. Serum was assayed for concentrations of total cholesterol, triglycerides, LDL-C, HDL-C, HDL 2-C, HDL 3-C, non-HDL-C and TC:HDL and LDL:HDL ratios. The exercise group exhibited a significant (P<0.01) improvement in muscular strength, but no change in BMI, body mass or body composition post-training. Total cholesterol, LDL-C and non-HDL-C were significantly (P<0.05) lower in the exercise compared to the control group following the 12 weeks of resistance training. Whole body resistance training provides obese, postmenopausal women a non-pharmacological approach for the reduction of lipid and lipoprotein-cholesterol concentrations.

References

Correspondence

Dr. Joshua Scott Wooten

Texas Woman's University

Institute for Women's Health

P.O. Box 425876

76204-5876 Denton

United States

Phone: +1/940/898 2763

Fax: +1/940/898 2793

Email: wooten@bcm.edu