Placenta previa is a condition by which the cervix is coated by the placenta. It usually occurs during the second or last trimester of pregnancy.
Actually, you will find three kinds of placenta previa. A single of which may be the total previa. It's exactly where the cervix along with the uterus are completely lined by the placenta. Partial previa can be a variety of placenta previa where in only little part in the cervix is lined. Last will be the so known as, marginal previa, by which the placenta is extended to the end in the cervix.
Placenta previa is considered to be 1 from the rarest circumstances that could happen to pregnant ladies. Really, out of 200 pregnancies, there is only one particular who can have placenta previa. Most reason why this condition happens is resulting from abnormality inside development in the uterus, multiple pregnancies, scarring of uterine walls as a result of previous pregnancies, caesarian section, surgeries carried out from the uterus and even abortion.
Symptoms of placenta previa include sudden pain and bleeding nearly at the end of your second or third trimester of pregnancy. In rare cases, patients are experiencing some heavy vaginal bleeding that may stay for several days or weeks. There is also some uterine cramping with bleeding and abdominal pain.
Diagnosing placenta previa situation could be detected by your well being care provider through ultrasound test. However, doing ultrasound check is just not that accurate due to the fact in the position of the baby inside the womb; anyhow, it really is still dependable and useful to visualized the complete issue.
To monitor the whole ailment of your pregnant woman who is diagnosed with placenta previa, series of ultrasound tests is highly suggested. Typically at 16 weeks of pregnancy, the placenta will start to grow until the third trimester of pregnancy; even though there may be only a little chance of having complete previa inside second trimester, it's going to result to marginal previa.
Article Source: articlemotron ! com
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