Subchorionic hemorrhage

In pregnancy, some types of bleeding are a big issue, while others are not. Subchorionic bleeding is just one type of bleeding. Some cases can become serious, while others don’t adversely affect the pregnancy. But it’s important to call your doctor right away when you experience any form of vaginal bleeding.

Subchorionic bleeding occurs when the placenta detaches from the original site of implantation. This is called a subchorionic hemorrhage or hematoma. It affects the chorionic membranes. These membranes lift apart and form another sac between the placenta and the uterus. The movement and resulting clots are what cause this type of bleeding.

These hematomas can range in size, with the smallest being most common. Larger versions can cause heavier bleeding.

Bleeding that goes beyond a few spots and requires a panty liner is often a sign of something else. Subchorionic bleeding is one such possibility. Bleeding tends to be the only sign or symptom of subchorionic hematoma. You may not even realize you have one until your doctor performs an ultrasound.

If a diagnosis of vaginal bleeding is deemed subchorionic, then your doctor will likely start treatments to prevent miscarriage. Options may include progesterone or dydrogesterone. If the hematomas are large, you may also be ordered to:

  • stay in bed (bed rest)
  • avoid standing for long periods of time
  • avoid sex
  • avoid exercise


What is Dehydration? What Causes It?

Dehydration happens when your body doesn’t have as much water as it needs. Without enough, your body can’t function properly. You can have mild, moderate, or severe dehydration depending on how much fluid is missing from your body.


It’s normal to lose water from your body every day by sweating, breathing, peeing, and pooping, and through tears and saliva (spit). Usually, you replace the lost liquid by drinking fluids and eating foods that contain water. If you lose too much water or don’t drink and eat enough, you can get dehydrated.

You can lose more water than usual with:

  • A fever
  • Diarrhea
  • Vomiting
  • Excessive sweating
  • Peeing a lot (Diabetes and some medications like water pills — also called diuretics — can make you pee more often.)

You may not replace the water you lose because:

  • You’re busy and forget to drink enough.
  • You don’t realize you’re thirsty.
  • You don’t feel like drinking because you have a sore throat or mouthsores, or you’re sick to your stomach.


Signs of mild or moderate dehydration include:

  • Thirst
  • Dry or sticky mouth
  • Not peeing very much
  • Dark yellow pee
  • Dry, cool skin
  • Headache
  • Muscle cramps

Signs of severe dehydration include:

  • Not peeing or having very dark yellow pee
  • Very  dry skin
  • Feeling dizzy
  • Rapid heartbeat
  • Rapid breathing
  • Sunken eyes
  • Sleepiness, lack of energy, confusion or irritability
  • Fainting

Symptoms for babies and young children can be different than for adults:

  • Dry mouth and tongue
  • No tears when crying
  • Dry diapers for 3 hours
  • Sunken eyes, cheeks, soft spot on the top of the skull
  • Sleepiness, lack of energy, or irritability

Severe dehydration is a medical emergency and needs to be treated immediately.