An irregular menstrual cycle in and of itself is not a concern, but may be an indicator of other imbalances within the body. (drcolinobrien.ca)
Once the abdominal muscles are better able to contract as needed, the brain can more easily correct other imbalances that cause pain. (philmaffetone.com)
In the process, we would also expect other imbalances to emerge which would ultimately bring the current expansion to an end. (rba.gov.au)