No..
an old wives tale states if you have heartburn while pregnant it means your baby will come out with a full head of hair..
I've read an article about it and they say that there might be some truth in it! I sure hope so cause I get it every single day since early in the pregnancy lol.
With my first I never had any heartburn. She was born with a TON of hair. This pregnancy I had major heartburn, I've never had it before pregnancy, ever. We shall see if my little guy has hair like his sister in less than 6 weeks. :)