Are you more tired when pregnant with a girl?
Ava Mcdaniel
Updated on March 15, 2026
Pregnant women carrying girls have a greater chance of experiencing nausea and fatigue, according to the results of a study from the USA's Ohio State University Wexner Medical Center. In fact, a mother's immune system is thought to behave in different ways depending on the sex of their baby.
Do you feel worse when pregnant with a girl?
Essentially, women expecting a girl tended to have an increased immune response to the point of excessive inflammation. Symptoms of this include fatigue, achiness, and increased stress levels. In the most basic terms, having a girl can make you feel sicker than carrying a boy.Which pregnancy is harder boy or girl?
Compared to girls, boys had 27 percent higher odds of preterm birth between 20 and 24 weeks' gestation; 24 percent greater risk for birth between 30 and 33 weeks; and 17 percent higher odds for delivery at 34 to 36 weeks, the study found.Does being pregnant with a girl make you more hormonal?
Three weeks into pregnancy, women carrying girls exhibited hormone levels 18.5 percent higher than those of their boy-carrying counterparts, regardless of factors such as previous pregnancies or maternal age. Finding this gender-related difference so early in pregnancy may help explain how it occurs.What are the symptoms when a girl gets pregnant?
You may feel your body making changes quickly (within the first month of pregnancy) or you may not notice any symptoms at all. Symptoms of early pregnancy can include a missed period, an increased need to urinate, swollen and tender breasts, fatigue, and morning sickness.Are you more tired when pregnant with a girl?
How can you tell a girl is pregnant by her neck?
You cannot diagnose a pregnancy by merely looking at a woman's eyes. This is a historical and outdated method of detecting pregnancy.What does pregnancy fatigue feel like?
Fatigue is officially considered a constant lack of energy. During pregnancy, you might feel like you can't get up in the morning or can't wait to hit the sack as soon as you get home in the evening. Or you may feel like you're just dragging and sluggish from the moment you get up to the time you go to sleep.Why is being pregnant with a girl harder?
According to a recent study, a pregnant woman's immune responses are heavily affected by the sex of the baby she is carrying – and when that baby is a girl, there is heightened inflammation that causes greater maternal discomfort — and greater exposure to disease.Is there a difference between girl and boy pregnancy?
Hormone differences for baby boys and girlsStudies have shown hCG (human chorionic gonadotropin, the hormone responsible for the second line appearing on a home pregnancy test) is higher for female fetuses compared with males, and remains higher throughout pregnancy.
Do you feel more tired when pregnant with a boy?
The energy intake of pregnant women is about 10% higher when they are carrying a boy rather than a girl.What are my chances of having a girl?
Almost everyone has around a 50% chance of having a boy and a 50% chance of having a girl. What we can say is that dad's sperm determines whether a baby will be born as a boy or a girl. About half of his sperm will make a boy and half a girl. The sex of the baby depends on which sperm gets to the egg first.Do you gain more weight with boy or girl?
Conclusion. Women carrying a male fetus have significantly increased maternal weight gain during pregnancy when compared to women with a female fetus. The increased sex ratio remains when adjusting for each newborn weight group.What are signs you're having a boy?
Sign you're having a boy:
- You didn't experience morning sickness in early pregnancy.
- Your baby's heart rate is less than 140 beats per minute.
- You are carrying the extra weight out front.
- Your belly looks like a basketball.
- Your areolas have darkened considerably.
- You are carrying low.
Do you feel more sick with a girl?
Baby Sex Prediction Myth #6: Sick to Your StomachMyth: If you have morning sickness all day, it's a girl. Reality: This myth might have some truth to it. Studies have found that women with a severe form of morning sickness called hyperemesis gravidarum are more likely to give birth to girls.