Related Experiment Videos
The effect of circumvaginal muscle (CVM) exercise
M Dougherty1, K Bishop, R Mooney
1College of Nursing, University of Florida, Gainesville.
Nursing Research
|November 1, 1989
Summary
Home-based circumvaginal muscle (CVM) exercises effectively improved CVM strength in healthy women. Training without a device showed significant gains compared to no exercise, supporting CVM exercise prescription.
Area of Science:
- Pelvic floor physical therapy
- Exercise physiology
Background:
- The circumvaginal muscle (CVM) plays a crucial role in pelvic floor function.
- Home-based exercise programs offer a convenient approach to CVM strengthening.
Purpose of the Study:
- To evaluate the effectiveness of home-based circumvaginal muscle (CVM) training on CVM strength.
- To compare CVM exercise with and without a resistance device against a control group.
Main Methods:
- 48 healthy reproductive-age women were randomly assigned to three groups: CVM exercise with a device, CVM exercise without a device, or no exercise with a device.
- Training lasted 6 weeks, with assessments conducted before and after the intervention period.
- Analysis of variance (ANOVA) was used to analyze changes in CVM variables, including Peak Maximum Pressure (PMP).
Main Results:
- A significant difference in Peak Maximum Pressure (PMP) was observed among the three groups (F = 4.56, p = .016).
- CVM exercise without a device yielded significantly greater PMP compared to the no-exercise control group (Dunnett's test).
- Between-subject variability in pressure measurements was substantially larger than measurement error.
Conclusions:
- Home-based CVM exercise, particularly without a device, is effective for CVM hypertrophy and strengthening.
- Further research is warranted to understand the significant variability in pressure data observed in CVM training studies.