By Bryn Zolty, PT, DPT *This article is based on Return to running postnatal-guidelines for medical, health and fitness professionals managing this population. Tom Groom, Grainne Donnelly and Emma Brockwell
Most orthopedic injuries have protocols after surgery for rehabilitation prior to returning to sport. However, there is not a set protocol for women after giving birth to return to their prior level of activity safely. Many women have very limited knowledge of their pelvic floor or ability to strengthen the muscles to support their organs and keep them from leaking urine or bowel movements. Very frequently, women are not even aware of pelvic organ prolapse (POP). POP occurs when the pelvic floor muscles are weakened and the bladder, uterus, or rectum can start to press into or drop out of the vagina. The research shows that women should wait until 3-6 months postpartum to return to running. For women anxious to return to running, that seems forever! The reason to wait is based on healing time. For vaginal births, the pelvic floor muscles are stretched greatly, and the levator hiatus (pictured below) can take as long as 12 months to become closer to baseline. In addition, the pelvic floor muscles, connective tissue and nerve healing is maximized by 4-6 months (Staer-Jensen et al. 2015). That means that women should seek a pelvic floor physical therapist after vaginal births as soon as they are cleared in order to maximize their ability to heal these tissues.
In both cases, vaginal or cesarean, the recommendation is to have a pelvic health physical therapist evaluate the pelvic floor and abdomen prior to returning to high impact exercise. High impact exercise in female athletes was found to have a 4.59 fold increase in risk of developing pelvic floor dysfunction compared to low impact (De Mattos Lorenco et al 2018). Running has been associated with a rise in intra-abdominal pressure and increased ground reaction force between 1.6 and 2.5 times bodyweight when running at a moderate pace (Gottschall and Kram 2005). These statistics are not to show that women should avoid high impact exercise, but should make sure women are physically prepared to return to sport.
The article concluded that return to running should occur 3-6 months postpartum in the absence of the following symptoms:
Other symptoms in addition to those listed above, that if experienced a woman should seek out a physical therapist include:
In addition, there are recommendations on the amount of strength and endurance in the pelvic floor and fascial support that should be present for running to prevent pelvic floor dysfunction. These measurements can be evaluated by a pelvic floor physical therapist. The full article can be found for free here. Goom, Tom & Donnelly, Grainne & Brockwell, Emma. (2019). Returning to running postnatal – guideline for medical, health and fitness professionals managing this population. Comments are closed.
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