Vaginal discharge in early pregnancy is often a healthy sign and one of the common indicators that a woman is pregnant. It’s a function of the body while pregnant to provide this extra white-colored mucus, called leukorrhea, and it is not a health concern. Another normal type of discharge in the first month or two is brown in color, and it usually represents a small amount of spotting, which doesn’t require attention unless bleeding begins. In contrast, some types of vaginal discharge in early pregnancy may signify fungal or bacterial infections or the presence of a sexually transmitted disease. These require a physician's attention.

The milky white vaginal discharge in early pregnancy is simply a function of the body in the presence of extra estrogen and fetal implantation. One thing that needs to occur in the beginning of pregnancy is plugging of the cervix to protect the womb. Increased cervical secretions help accomplish this task, creating a mucus plug which remains in place until shortly before labor.

It’s interesting that leukorrhea is actually the first sign most women have that they are pregnant. Ordinarily, as menstruation nears, cervical secretions thin and diminish. When a woman is pregnant, they may increase instead. Women who analyze their cervical mucus may be able to detect pregnancy several days before a missed period by noticing an increase in secretions.

Another type of vaginal discharge in early pregnancy may look like leukorrhea, but could be colored brown. This is often caused by a tiny bit of spotting that mixes with the mucus. Generally, the appearance of these secretions is not medically concerning, unless it’s accompanied by sudden pain in the back or uterus or it is followed by significant bleeding. Women are advised to talk to their doctors about it if they feel worried.

Certain kinds of vaginal discharge in early pregnancy are not harmless and require medical attention. Women should report any discharge that is gray, green, or yellow, especially if it is accompanied by foul smells, itching, or burning sensations during urination. Sometimes a yeast infection explains these symptoms.

Alternately, some pregnant women develop bacterial infections, which require quick treatment. In addition, sexually transmitted diseases, like trichomoniasis, may be first noted after pregnancy occurs. Treating these infections in early stages is important to promote comfort and to continue to provide a healthy environment for the baby.

One other type of flow from the vagina deserves attention. Milky white flow that becomes completely transparent and is more liquid in feel might be amniotic fluid, though this is not that usual in early pregnancy. A patient who experiences this should get medical help right away.

Another thing to note about vaginal discharge in early pregnancy is that some women are unprepared for the extent of it, and may be surprised as extra fluid might leak onto panties. Sanitary napkins or panty liners are a good way to get a little more protection. Tampons are not advised because they may create infections.