Craving spicy food during pregnancy does not indicate the gender of the baby. While there is no scientific evidence to support the link between pregnancy cravings and the babys sex, research suggests that pregnancy cravings may hold some important messages. Hormonal changes during the first trimester are the most probable cause of morning sickness, which is very common in early pregnancy, and your babys sex has nothing to do with it. It is a myth that spicy foods can burn the babys eyes, resulting in blindness, or cause miscarriages. The only reason to avoid spicy food is if youre suffering from heartburn, when the spice could make it worse. The body begins changing the moment pregnancy occurs, and it is believed that the changing hormones and the mothers body depleting nutrients faster may both be the reasoning behind pregnancy cravings.