Is Vaginal Air Release Normal During Early Pregnancy? - Obstetrics and Gynecology

Share to:

Is there air in the vagina?


Dear Doctor, I am currently four weeks pregnant and have recently noticed that I feel air being expelled from my vagina (about two to three times a day in my usual routine).
I experienced this once before I became pregnant as well.
Is this normal? Could it be a bacterial infection (although I do not have any itching)? Is it possible that this could be a fistula? Will it affect my pregnancy or delivery? Thank you.

Yi An, 30~39 year old female. Ask Date: 2006/03/14

Dr. Huang Jianxun reply Obstetrics and Gynecology


Hello: Please pay attention to any abnormal discharge or signs of infection.
The vaginal folds may change due to hormonal changes during pregnancy, and both voluntary and involuntary vaginal contractions can easily lead to "vaginal gas." Sincerely, Dr.
Huang Chien-Hsun, Obstetrics and Gynecology.

Reply Date: 2006/03/14

More Info


Experiencing air release from the vagina during early pregnancy can be a common occurrence and is generally considered normal. This phenomenon, often referred to as "vaginal flatulence," can happen due to various reasons, including changes in the body during pregnancy. As the body undergoes hormonal changes, the vaginal walls may become more relaxed, and the increased blood flow can lead to changes in the vaginal environment. This can result in the sensation of air being expelled from the vagina, which may occur a few times a day, as you described.

It's important to note that the presence of air release does not necessarily indicate a bacterial infection, especially if you are not experiencing any itching, unusual discharge, or other symptoms typically associated with infections. Bacterial vaginosis or yeast infections often present with additional symptoms such as odor, irritation, or abnormal discharge. If you are not experiencing these symptoms, it is less likely that an infection is the cause of the air release.

Regarding the concern about a fistula (an abnormal connection between the vagina and another organ), this is a rare condition and is usually associated with significant symptoms, such as continuous leakage of urine or feces from the vagina, or recurrent infections. If you are not experiencing these symptoms, the likelihood of having a fistula is very low.

As for the impact on your pregnancy, vaginal air release itself is not known to affect the course of pregnancy or delivery. However, it is always advisable to monitor your body for any changes and consult with your healthcare provider if you have concerns. Regular prenatal check-ups are essential to ensure that both you and your baby are healthy.

In summary, experiencing air release from the vagina during early pregnancy is typically normal and not a cause for concern, especially in the absence of other symptoms. However, if you have any doubts or if your symptoms change, it is always best to consult with your healthcare provider for personalized advice and reassurance. They can provide you with the most accurate information based on your specific situation and medical history.

Similar Q&A

Understanding Unusual Sensations in Early Pregnancy: What to Know

Hello doctor, I am over nine weeks pregnant, but recently I have been experiencing a slight sensation of fluid movement in my lower abdomen to the vaginal area. There is no bleeding, and the discharge is not excessive. Sometimes I also feel a mild dull pain in my lower abdomen, b...


Dr. Lin Wenbin reply Obstetrics and Gynecology
During pregnancy, localized congestion and edema can affect the sensory nerves of the mucous membranes, leading some individuals to experience increased itching, while others may have other abnormal skin sensations. If there are no significant abnormalities found during the outpa...

[Read More] Understanding Unusual Sensations in Early Pregnancy: What to Know


Early Pregnancy Concerns: Mild Vaginal Discomfort at 8 Weeks

I had a natural miscarriage at 6 weeks during my first pregnancy, and now I am 8 weeks pregnant with my second child. The ultrasound shows that the fetus is normal, but sometimes I feel a slight pain at the vaginal opening. Could this be a problem?


Dr. Lü Lizheng reply Obstetrics and Gynecology
There is a slight pain at the vaginal opening, which should not be related to the safety of the fetus. If you want to confirm the safety of the fetus, please seek medical examination. Sincerely, Dr. Li-Cheng Lu, Taoyuan Hospital.

[Read More] Early Pregnancy Concerns: Mild Vaginal Discomfort at 8 Weeks


Why Do I Feel Air Coming from My Vagina? Common Concerns Explained

The vaginal opening can sometimes release air, which may feel similar to passing gas. This phenomenon can occur due to various reasons, such as the movement of air during sexual activity, physical exercise, or even certain positions during sitting or standing. If you experience t...


Dr. Li Guanghan reply Obstetrics and Gynecology
Hello: It is possible that the contraction of the vaginal muscles is causing the expulsion of gas. Wishing you peace and good health.

[Read More] Why Do I Feel Air Coming from My Vagina? Common Concerns Explained


Concerns About Pregnancy: Is Vaginal Gas a Sign of Miscarriage?

I am five months pregnant. Previously, I experienced some cramping sensations in my vagina, and yesterday I noticed that there are intermittent gas-like sensations in my vagina, similar to passing gas. I am very worried that this could be a sign of a miscarriage or cervical incom...


Dr. Li Guanghan reply Obstetrics and Gynecology
Hello: At 20 weeks of pregnancy, the enlarging uterus can compress the rectum. Therefore, when you are more active, the rectum may become irritated and contract due to pressure on the rectal-vaginal sphincter, which can cause pain and gas expulsion. Resting more will help improve...

[Read More] Concerns About Pregnancy: Is Vaginal Gas a Sign of Miscarriage?


Related FAQ

Early Pregnancy

(Obstetrics and Gynecology)

During Pregnancy

(Obstetrics and Gynecology)

Am I Pregnant?

(Obstetrics and Gynecology)

Vaginal Discharge

(Obstetrics and Gynecology)

Vaginal Suppository

(Obstetrics and Gynecology)

Molar Pregnancy

(Obstetrics and Gynecology)

Adenomyosis

(Obstetrics and Gynecology)

First Menstruation

(Obstetrics and Gynecology)

Pelvic Cavity

(Obstetrics and Gynecology)

Vaginal Inflammation

(Obstetrics and Gynecology)