October 14, 2025
The 100 is a breathing exercise? Along with strengthening the abdominals, hip flexors, neck flexors, and lats, yes, it’s a breathing exercise. The rhythm of the breath: inhaling for 5 counts and exhaling for 5 counts correctly by itself is challenging. Actively, inhaling through the nose, to widen the lungs to “push” the diaphragm down and actively exhaling strongly through open lips, to “pull” the diaphragm up this action help with the contraction of the deep abdominal muscles. This can for sure can bring in a lightheadedness that a lot of people experience on the regular when starting out. Now, just to clarify, your diaphragm does this on its own it’s just that we are putting a great emphasis on getting them to move on purpose. This breath work engages the transverse abdominals, obliques, and pelvic floor. So, add in bringing your head and legs off the floor, along with actively pumping the arms and all of sudden it becomes challenging to keep that breath in rhythm. BUT! When you get the breath correctly, a sense of warmth runs deep through the body, and everything pulls to your center and bam you are you are in your breathing rhythm that gets you going. Could be the very reason, Joe Pilates has this exercise first on the list.








