Double/Single Unders - To avoid the added pressure to the pelvic floor that DUs/SUs can create, sub: Taps, Row, Bike, Quick Step Ups, Sled Push, or even Calf Raises. If you're postpartum and working towards rehab-ing your core and pelvic floor you can choose from the same subs for pregnancy and/or scaling the number of DUs/SUs down to a number that is realistic for your to practice proper positioning and pressure. Any leaking or heaviness in the pelvic floor is a sign that you need to adapt your approach or change the movement to less impact.
DB HANG SNATCH - You can always choose a lighter weight. If you're not comfortable going over head right now or find that you are "coning" during the movement you might want to try the SHIFT programming with KB Swings.
PUSH UPS - If you notice coning/doming in the plank position or if you find yourself straining to breathe or bearing down forcefully with your breath, sub an elevated push up with hands on box, bench, wall, table, etc. You could even sub a modified bench press or seated shoulder press.
KB SWING - If you notice and coning or pulling in the overhead position of the swing, sub shoulder height or eye level swings and focus on posture and breathing mechanics. If the shape of your body (preggo bellies!) is making the bottom position a little too tight for comfort, you can sub a single arm swing!
