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What is VWD in pregnancy?

Author

Matthew Martinez

Updated on March 06, 2026

What is VWD in pregnancy?

Pregnancy and Childbirth
With proper care, women with von Willebrand disease (VWD) can have a successful pregnancy and deliver a healthy child. A woman who has VWD should be monitored closely throughout her pregnancy by her doctors.

Regarding this, how does von Willebrand affect pregnancy?

Women with VWD are at risk for serious bleeding after delivery. During any pregnancy, the body makes higher amounts of clotting factors to prevent bleeding. However, the high levels of clotting factors during pregnancy drop back to lower levels after delivery.

Secondly, does von Willebrand factor increase in pregnancy? VWF and FVIII increase significantly during pregnancy in normal women, already within the first trimester, reaching levels by far >100 U/dL by the time of parturition.

Correspondingly, how is von Willebrand treated in pregnancy?

To prevent bleeding during delivery and postpartum, current guidelines for women with VWD state that if the functional levels of VWF and FVIII (VWF:RCo or FVIII:C) are <50 IU/dL during the third trimester, then desmopressin or IV VWF/FVIII concentrate should be administered during vaginal and caesarean delivery.

How serious is VWD?

Von Willebrand disease is an inherited bleeding disorder. People with von Willebrand disease can have heavier-than-normal bleeding after an injury, surgery, menstrual flow and childbirth. In rare cases, this condition can be fatal.

What foods should be avoided with von Willebrand disease?

Food and supplements to avoid
  • large glasses of juice.
  • soft drinks, energy drinks, and sweetened tea.
  • heavy gravies and sauces.
  • butter, shortening, or lard.
  • full-fat dairy products.
  • candy.
  • foods containing trans fats, including fried. foods and baked goods (pastries, pizza, pie, cookies, and crackers)

How do they test for von Willebrand disease?

Diagnostic Tests

The blood tests that a doctor can order to diagnose VWD (or another platelet disorder) include: Factor VIII clotting activity?To measure the amount of factor VIII in the blood. Von Willebrand factor antigen?To measure the amount of VWF in the blood.

Can you take ibuprofen with von Willebrand disease?

Treatment depends on the type of von Willebrand's disease you have, how much you bleed, and your risk for heavy bleeding. You may need to: Avoid nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin, ibuprofen (Advil or Motrin, for example), and naproxen (Aleve).

Is VWD a disability?

The condition is medically equal to a condition in the Listing of Impairments. If someone can prove that his or her von Willebrand disease is medically equal to any listing in the Listing of Impairments then that person may qualify for Social Security disability.

What part of the body does von Willebrand disease affect?

Von Willebrand disease is a lifelong bleeding disorder in which your blood doesn't clot well. People with the disease have low levels of von Willebrand factor, a protein that helps blood clot, or the protein doesn't perform as it should.

Can you get an epidural with von Willebrand disease?

Background: Epidural analgesia is usually contraindicated in von Willebrand disease. However, in type 1, the increased synthesis of von Willebrand factor (vWF) and factor VIII (FVIII:C) during pregnancy can lead to a correction of biological abnormalities and may allow epidural analgesia to be performed for delivery.

Can hemophiliacs have babies?

The chances of the child having hemophilia (carrier women have a 50% chance of passing the disorder to their children). The consequences of inheriting hemophilia for both male and female children.

Do female hemophiliacs menstruate?

Heavy periods

Girls and young women can also have heavy irregular periods when their menstruation begins. However, this may improve slightly but if you have a bleeding disorder you are more likely to continue to experience heavy menstrual bleeding.

Can girls have von Willebrand disease?

Von Willebrand disease is the most common inherited bleeding disorder among American women, with a prevalence of 0.6–1.3% 1. The overall prevalence is even greater among women with chronic heavy menstrual bleeding, and ranges from 5% to 24% 2 3.

Is von Willebrand disease genetic?

Most people who have von Willebrand disease (VWD) are born with it. VWD is caused by genetic changes that are almost always inherited (passed down) from a parent to a child.

What are the different types of von Willebrand disease?

The main types are:
  • type 1 – the mildest and most common type. People with type 1 VWD have a reduced level of von Willebrand factor in their blood.
  • type 2 – in people with this type of VWD, von Willebrand factor does not work properly.
  • type 3 – the most severe and rarest type.

What is VWD 1?

Von Willebrand disease I (vWD Type 1), an inherited bleeding disorder, results from a lack or reduced level of a normal blood clotting protein and is characterized by spontaneous hemorrhaging and prolonged bleeding after physical trauma.

Can you donate blood with von Willebrands?

But I have von Willebrand Disease (VWD), can't I donate blood? Some blood collection centers will accept donations from people with VWD who have never had a major bleed or required treatment for their VWD. Call first and talk to a donation counselor.

Is desmopressin safe during pregnancy?

Desmopressin (DDAVP) is being used with caution in the first 2 trimesters of pregnancy in women with bleeding disorders1,2 because there is concern that the compound may cause placental insufficiency due to arterial vasoconstriction and increase the risks of miscarriage due to an oxytocic effect and to maternal and/or

Do carriers of hemophilia have symptoms?

Carriers often do not show symptoms of hemophilia because although one X chromosome is abnormal, the other X chromosome generally works as normal to produce factor VIII or IX. However, some carriers do experience bleeding problems and this can affect their physical and/or emotional well-being and their quality of life.

What is the normal range for von Willebrand factor?

In the general population, the mean level of plasma VWF is 100 IU per dL, with a normal reference range between 50 and 200 IU per dL. The 5 percent of persons with VWF levels of less than 50 IU per dL include those with VWD and those with slightly low, but nondiagnostic, levels.

What is elevated Factor 8 activity?

High levels of factor VIII are a risk factor for a first thrombotic event, but high levels also seem to increase the risk of recurrences,109 which may indicate that sustained anticoagulant treatment is needed in these patients.

Where is factor VIII made?

Coagulation factor VIII is made chiefly by cells in the liver. This protein circulates in the bloodstream in an inactive form, bound to another molecule called von Willebrand factor, until an injury that damages blood vessels occurs.

Why is desmopressin used in hemophilia?

Desmopressin (DDAVP®) is used to help stop bleeding in patients with von Willebrand's disease or mild hemophilia A. DDAVP causes the release of von Willebrand's antigen from the platelets and the cells that line the blood vessels where it is stored. Von Willebrand's antigen is the protein that carries factor VIII.

How does desmopressin treat von Willebrand disease?

Desmopressin exerts its haemostatic effect by: Inducing synthesis of the von Willebrand factor (VWF) by endothelial cells. Stimulating release of the VWF from its storage sites in endothelial cells. Cleaving the large VWF multimers circulating in plasma into smaller multimers.

Does von Willebrand disease affect life expectancy?

Type 1 and type 2 Von Willebrand Disease does not affect day-to-day life or life expectancy. Patients need to anticipate when problems could occur (surgery, dental procedures, menstruation, traumatic injury) and follow their doctor's advice on what to do in these situations.

How do you treat high VWF?

Desmopressin. This medication is available as an injection (DDAVP) or nasal spray (Minirin) It's a synthetic hormone that controls bleeding by stimulating your body to release more of the von Willebrand factor stored in the lining of your blood vessels.

What is the difference between hemophilia A and von Willebrand disease?

While both VWD and hemophilia are bleeding disorders, they are not the same disease. While VWD affects men and women equally, hemophilia is more common in men. People with VWD have a deficiency of VWF and are more likely to experience bleeds in the lining of the nose, intestines, uterus, and vagina.