I have had pre-eclampsia in all of my pregnancies. The first time, they put me on medication and monitored me closley and then induced me at 37 weeks. The second time, I had it very bad and they did an emergency section at 33 weeks because I had fluid in my brain etc. The 3rd time I was induced due to my waters breaking at 28 weeks (although they didn't induce me until 37 weeks) and they found I had pre-eclampsia just before I was induced.