Hello =) No this means that during the first few weeks your energy will be low and then when you are feeling normal again then you can start to exercise. Most definately you can exercise during induction if you are on it longer than 2 weeks. I am still on induction in almost month 4 and I've been exercising for 2 months with great success. Exercise is good for ya they just didn't want you weak and energy-less exercising I bet.