# Subchorionic Hemorrhage

Source: https://www.pregnancypowerhour.com/conditions/subchorionic-hemorrhage
Last updated: 2026-07-15

> Subchorionic hemorrhage is a common finding in early pregnancy where a small collection of blood forms between the placenta and the uterine wall, often resolving on its own.

Subchorionic hemorrhage, often identified during early pregnancy ultrasounds, refers to a collection of blood that forms between the gestational sac and the uterine wall, or between the placenta and the uterine wall. It's a finding that can bring a lot of questions and sometimes, a fair amount of worry.

## What it is

This collection of blood, also known as a subchorionic hematoma or SCH, is a common occurrence. It's found in a small percentage of first-trimester ultrasounds and is considered the most frequent cause of bleeding in early pregnancy. Essentially, it's a small separation where the placenta meets the uterus, leading to a localized bleed.

For many, these hematomas are small and tend to resolve on their own as the pregnancy progresses. However, larger hematomas can carry a slightly increased risk of certain outcomes, such as miscarriage in early pregnancy, or preterm labor and abruption later on. It's a spectrum, and your care team will help you understand where your specific situation falls.

## What it tends to feel like

The most common sign of a subchorionic hemorrhage is vaginal bleeding. This bleeding can present in various ways—it might be bright red, or it could appear brownish. It's important to know that both colors can be normal with an SCH. 

Experiencing any bleeding in pregnancy can be unsettling, and it’s completely understandable to feel concerned. Many people find themselves grappling with [Pregnancy Anxiety](/conditions/pregnancy-anxiety) when faced with this diagnosis, as the uncertainty can be challenging. It's a time when leaning into calm, clear information can make a big difference.

## What the evidence says helps

When it comes to managing a subchorionic hemorrhage, current evidence suggests there isn't an active treatment beyond monitoring and, in some cases, pelvic rest. For instance, comprehensive reviews, like those from Cochrane, indicate that bed rest and progesterone have not shown proven benefits specifically for SCH alone. 

This can sometimes be a point of divergence in recommendations, as some providers might still suggest bed rest based on historical practice, even if the evidence doesn't strongly support it for SCH. You get to decide what feels right for you after discussing all options with your care team. The good news is that for most pregnancies where an SCH is identified, the outcome is normal, and the hematoma resolves without further issue.

## Working with your care team

Your care team will likely recommend serial ultrasound monitoring to track the subchorionic hematoma, observing if it's resolving or changing in size. This ongoing observation helps to ensure clarity and confidence in your care plan. 

This is a collaborative process. Don't hesitate to ask questions about the size of the hematoma, what signs to look out for, and what the monitoring schedule will entail. Understanding the specifics can help alleviate some of the worry, and knowing your options empowers you to make informed decisions. If you find yourself feeling overwhelmed or experiencing persistent low mood, it can be helpful to discuss these feelings with your provider, as conditions like [Perinatal Depression](/conditions/perinatal-depression) can sometimes arise during stressful periods in pregnancy. Additionally, managing stress can sometimes help with other physical discomforts like [Pregnancy Back Pain](/conditions/back-pain-pregnancy). Your provider is your best resource for your specific situation.