Polymorphic eruption of pregnancy is an itchy, bumpy rash that starts in the stretch marks of the abdomen in the last 3 months of pregnancy then clears with delivery. It is also called PUPPP or Pruritic Urticarial Papules and Plaques of Pregnancy.
The association also recommends two days of a progressive resistance training routine. Depending on your schedule and your access to equipment, you may do all of your workouts at the gym for five to six days per week, or perhaps take one to two days for a walk-and-run session around your neighborhood.
If your cardio training regimen is for the intention of improved fitness and performance, then it is recommended that you train three to five days per week for 20 - 60 minutes each day at higher intensities.