Placenta Previa (Low-Lying Placenta)

During pregnancy, a woman is prone to experiencing placenta previa. This condition is characterized by a low-lying placenta that is not visible when the uterus is viewed with the naked eye. There are several risks associated with this disease, and it is important for women to learn as much as they can about it in order to be able to make informed decisions about their pregnancy. Here are some of the main things to know about this condition:


During the third trimester of pregnancy, a woman may develop a low-lying placenta. This condition can cause vaginal bleeding during delivery, which can lead to preterm birth. It can also increase the risk of developing a morbidly adherent placenta. If severe, it can be life-threatening. It’s important to have it diagnosed and treated promptly.

Although most women with a low-lying placenta will have it resolved in the third trimester, there are some cases in which the placenta will recur. It is possible to identify the condition and its location by a transvaginal ultrasound scan.

The distance between the edge of the placenta and the internal cervical os is used to classify a low-lying placenta. Complete or total placenta previa is when the placenta covers the entire cervical opening, while marginal Previa is when the placenta lies within 2 cm of the cervix.

When a woman has a low-lying placenta, she should have a recent ultrasound to confirm the diagnosis. For some patients, the condition can be successfully treated in the hospital. For others, it may require a Cesarean delivery.

When deciding on treatment for placenta previa, doctors and midwives consider the amount of bleeding. This is important because a high level of bleeding can lead to a fast pulse, shortness of breath, and anemia.

Some women with the low-lying placenta may be advised to avoid sexual activity for the rest of the pregnancy. If the low-lying placenta is found early in pregnancy, a trial of labor may be offered.

There is also some evidence that corticosteroid injections can help a baby develop faster. If a woman experiences antepartum hemorrhage, she should be referred to the local A&E.


During pregnancy, the placenta is a structure that attaches to the uterine wall and helps carry nutrients, oxygen, and waste products to the fetus. It also filters unwanted substances from the mother’s blood. If the placenta is too low or too wide in the uterus, it can interfere with a vaginal delivery and lead to fetal compromise.

Placenta previa is a relatively rare complication of pregnancy. In most cases, it is detected early and resolved by the third trimester. However, if severe bleeding occurs, it can lead to serious complications. A woman with heavy bleeding should be treated immediately by a doctor, who may recommend a C-section.

Placenta previa occurs when the placenta partially or completely covers the internal cervical os. It is a condition that is caused by a fertilized egg implanted very low in the uterus. This increases the risk of heavy bleeding and preterm birth.

Usually, placenta previa is diagnosed during the second or third trimester. Some providers will use a transvaginal ultrasound to determine the location of the placenta. It is possible to detect the presence of placenta previa in the first trimester.

A routine ultrasound scan at 20 weeks of gestation is often the only way to diagnose placenta previa. Women with placenta previa should be monitored closely during the course of their pregnancy. They should also be alert to symptoms such as uterine contractions and vaginal bleeding.

A woman who experiences bleeding in the second or third trimester should seek immediate medical attention. If bleeding is excessive, a healthcare provider can give you medication that can reduce the amount of bleeding. Several other treatments are available, including corticosteroids that can help speed up the development of your baby. A blood transfusion may be necessary if the bleeding is very heavy.

Risk factors

During pregnancy, the placenta provides the nutrients and oxygen needed for the growth of the fetus. However, it may not be placed in a proper position, which is known as placenta previa. This can be a risk factor for both maternal and neonatal complications. It is important for doctors to identify the location of the placenta and treat it accordingly.

The diagnosis of placenta previa is usually made during a routine second-trimester ultrasound. In this ultrasound, a doctor will find the placenta and the internal cervical os. Depending on the placement of the placenta, it can block the birth canal, prevent delivery of the baby, or cause other complications.

Placenta previa is a serious condition that can be life-threatening for both the mother and the infant. It can also increase the risk of preterm birth, fetal malpresentation, and postpartum hemorrhage. The treatment of placenta previa varies depending on the stage of the pregnancy and the stability of the patient.

In the absence of risk factors, women with low-lying placenta are recommended to have a cesarean delivery. For women with a history of antepartum hemorrhage, a cervical cerclage is an option.

Women with low-lying placentas are advised to avoid sexual intercourse for the rest of the pregnancy. They may be given a second ultrasound scan at 32 weeks to determine the correct placental position.

Women with a history of antepartum hemorrhage are also at a higher risk of having a preterm birth. They should also be monitored closely. It is advisable to seek medical attention immediately if they experience bleeding.

Complete or total placenta previa can cause severe bleeding, which requires immediate cesarean delivery. Using a bedside ultrasound can reduce the risk of intraoperative transactions.


During pregnancy, the placenta provides nutrients and oxygen to the baby. However, when it becomes low-lying, it can be life-threatening. In some cases, a woman with a low-lying placenta will have to undergo a cesarean delivery. Symptoms of this condition include vaginal bleeding and uterine contractions.

If you’re pregnant and experiencing vaginal bleeding, you should seek medical advice as soon as possible. If you’re bleeding excessively, your doctor may recommend a cesarean delivery. If you’re experiencing light bleeding, your midwife may give you an injection to help your womb contract. You can also call NHS 111 for emergency assistance.

During your second trimester, you should have an ultrasound scan to check for a low-lying placenta. A low-lying placenta is an area of the placenta that is less than 2 centimeters from the cervix. When diagnosed in the first or second trimester, it can be easily treated. By the third trimester, however, the placenta has often moved higher.

Women with low-lying placenta should have an extra ultrasound scan at 32 weeks. This will show whether the placenta has completely covered the cervix, or if it’s partially covering it.

A low-lying placenta can increase the risk of hemorrhaging, which can cause low blood pressure. The amount of bleeding is the main factor in deciding on a treatment.

If your doctor believes that you have placenta previa, you can be given modified activity until you reach 36 weeks gestation. If you’re pregnant with a premature baby, you can be given antenatal corticosteroids to prevent excessive bleeding.

If your doctor thinks that you have placenta previa, your doctor will perform a transvaginal ultrasound. A transducer is placed on your abdomen, and it moves around to view the pelvic organs. If you have placenta previa, it is usually easy to identify its location.


During pregnancy, the placenta provides nutrients for the developing baby, and it provides oxygen. However, the placenta can become obstructed and may cover part or the entire cervix. This condition is called placenta previa.

Women with placenta previa are at increased risk of having adverse fetal and maternal outcomes. The symptoms usually develop around the 20th week of gestation. A woman can be diagnosed with placenta previa by an ultrasound. A transvaginal ultrasound is the most accurate method for determining the location of the placenta. The ultrasound uses sound waves to make a picture on a TV-like screen.

Placenta previa is generally treated with cesarean delivery. In some cases, corticosteroid injections can help the baby’s lungs develop quickly. The goal of treatment is to limit bleeding and minimize complications.

In some cases, the bleeding can be so severe that it requires emergency treatment. For example, if the bleeding causes shortness of breath, pale skin, or a rapid and weak pulse, the woman will need to go to the local A&E. In other cases, the bleeding will be so heavy that the woman will have to be admitted to the hospital for the rest of the pregnancy.

The goal of placenta previa treatment is to prevent excessive bleeding. In most cases, the bleeding will resolve on its own as the uterus grows. When bleeding is severe, the woman may need a cesarean delivery.

A woman with a low-lying placenta is also at risk for antepartum hemorrhage. If a woman experiences painless vaginal bleeding, she should seek medical advice. If the bleeding is heavy, the woman should be admitted to the hospital immediately.

Health Sources:

Health A to Z. (n.d.).

U.S. National Library of Medicine. (n.d.).

Directory Health Topics. (n.d.).

Health A-Z. (2022, April 26). Verywell Health.

Harvard Health. (2015, November 17). Health A to Z.

Health Conditions A-Z Sitemap. (n.d.).

Susan Silverman

Susan Silverman

Susan Silverman is a Healthy Home Remedies Writer for Home Remedy Lifestyle! With over 10 years of experience, I've helped countless people find natural solutions to their health problems. At Home Remedy Lifestyle, we believe that knowledge is power. I am dedicated to providing our readers with trustworthy, evidence-based information about home remedies and natural medical treatments. I love finding creative ways to live a healthy and holistic lifestyle on a budget! It is my hope to empower our readers to take control of their health!

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