It does not affect the baby only you. You will just have to take increased doses of magnesium and potassium.How long have you had this problem? I have 5 children all were born healthy with no complications:)

since I was 29 so four years. I didn't have it when I had my daughter. But my son was healthy. and increased potassium is an understatement. I took 18 a day and lots of magnesium. Breast feeding was a little scary though cause the doctors weren't sure if the baby would get to much potassium. And when I had the baby it was weird to find out how the doctors at the hospital new nothing about gitelman's.