Is There a Difference in When Morning Sickness Starts If Pregnant with a Girl?

Studies have looked at whether morning sickness starts earlier or feels more intense depending on whether the baby is a girl or a boy. Some research hints that women carrying girls might experience more intense or prolonged symptoms. However, when it comes to the timing—the point at which morning sickness begins—there isn’t strong evidence showing a clear difference based on the baby's sex. Overall, morning sickness usually starts in the first trimester of pregnancy for most women. While a few studies noted differences in the severity of the symptoms, they did not find that the sickness started earlier in pregnancies with girls compared to those with boys. Remember, each pregnancy is unique, and many factors can affect when and how you experience morning sickness. If you have any concerns about your symptoms or need more guidance, it’s a good idea to talk with your healthcare provider for personalized advice.