我们都见过的n次方ews stories and TV shows. A proud mother is cradling her newborn, but looking baffled: She didn’t know she was pregnant until she was in labor. For those who have been pregnant before, this may seem impossible. After all, how can you miss all of thesignsandsymptoms of pregnancy? Most women are very anxious to take apregnancy testthe minute their period is late.
Overview
There are two situations in which a woman wouldn't be aware of her pregnancy. Both suggest that there are significant psychological issues at work. Hidden pregnancies are those that are intentionally hidden: The mom knows she's pregnant but doesn't admit it. Denied, or negated, pregnancies occur when the mother does not notice the symptoms of pregnancy.
Reasons for Denied Pregnancy
Why would a mother choose to ignore a pregnancy—or deny that she is pregnant? There can be many medical reasons.
- Symptoms of pregnancy, such asmorning sickness, do not appear—or appear in unexpected ways (morning sickness at night, for example).
- The pregnancy is a result of rape or incest, and the mother does not acknowledge that she is pregnant due to the trauma of the event.
- The mother is an athlete who is training hard enough that early pregnancy is not physically obvious.
- The mother has taken a pregnancy test which gave incorrect negative results.
- 母亲有一个不规则的月经周期,thus, does not miss her period until she is several weeks or even months pregnant.
- The mother is obese and thus is unaware of the additional weight or pressure she might otherwise feel.
While some hidden pregnancies make sense, some are the result of psychosis. The mother has literally hidden her own physical state from herself until the baby is actually born.
Frequency of Denied Pregnancy
According to medical research, the state of denied pregnancy is not uncommon. In about 1 in 475 pregnancies, women are unaware of pregnancy until 20 weeks gestation or longer. This means that this occurs more often thanRh diseaseand some other conditions we think of as fairly rare.
Frequency of Denied Labor
While it is a bit more rare to not know of a pregnancy until you’re in labor, about one in 2,455 births happen under this circumstance (according to the same study that found the 1 in 475 figure). To that into perspective, it means that a woman is three times more likely to give birth without knowing she was pregnant as to give birth to triplets (1 in 7,225 pregnancies).
In a country the size of Germany, where the research was conducted, this means that about 300 mothers a year would not know they were pregnant until they startedlabor.
The researchers proposed that a specific category of medical classification be added under reproductive dysfunction for negated pregnancies. This would include denied or concealed pregnancies. It may also include false pregnancy (pseudocyesis), obsessive desire to have children and other pathological behavior of a mother towards her offspring.
A Word From Verywell
This is not something that happens only in a certain subset of women. Hidden or denied pregnancy can happen in every socioeconomic group, race, religion, etc. Being unaware of pregnancy, even for only the first 20 weeks, has the potential to risk the health of both mother and baby.
If you are sexually active and you experience persistent, unexplained weight gain, missed periods, or any other symptom that could be associated with pregnancy, seek medical attention.