question: CAN A MOTHERS POOR EATING HABIT DURING PREGNANCY RESULT IN A BABY WITH MACGRONATHIA? I HAD MY DAUGHTER AT THE AGE OF 24. AT BIRTH HER UPPER GUM WAS NOT DEVELOPED PROPERLY. IT TOOK HER A YEAR BEFORE HER FIRST TOOTH CAME IN, MY DAUGHTER IS NOW 13 AND IS EXHIBITING SIGNS OF MACGRONATHIA. HER LOWER JAW IS SIGNIFICANTLY LARGER THAN HER UPPER. I AM WONDERING IF THE FACT THAT I WAS EXTREMELY STRESSED OUT DURING PREGNANCY AND ATE POORLY IS THE CAUSEE OF MY DAUGHTERS PRESENT AILMENTS?