When You Need Rh Immune Globulin (Page 2 of 2) in pdf

When is WinRho

given?

WinRho

is given at 28 weeks and when

you deliver, if your baby is Rh positive.

Do I need WinRho

every time I get pregnant?

WinRho

is recommended with each pregnancy. It will help protect your baby and any

future pregnancies.

Once your body makes antibodies, they do not go away. Every time you get pregnant, the

risk to your baby is more serious.

What are the risks of WinRho

WinRho

is a blood product. These steps are taken to make it safe:

all donors are tested for viruses (e.g., HIV, Hepatitis B, Hepatitis C)

the product is filtered and treated to kill viruses

WinRho

has been used since 1968 in Canada with very few serious effects reported. If

you have questions, talk to your doctor or healthcare provider.

What if I choose not to get WinRho

Without WinRho

, there is a 12 percent chance you will form Rh antibodies that can harm

your baby. The risk increases with each pregnancy.

What are the side effects of WinRho

Most people who get WinRho

have no side effects. Rarely, WinRho

can cause:

pain at the injection site

fever (temperature over 38.5 °C or 101.3 °F)

feeling weak and unwell (malaise)

a headache

an allergic reaction (e.g., hives), which is usually not bad and goes away quickly

Is there any other way to prevent HDN?

WinRho

is the only way to prevent HDN caused by the Rh factor. If you have any

questions or concerns, talk to your doctor or healthcare provider.

For More Information

For 24-hour nurse advice and health information, call Health Link Alberta at

403-943-LINK (5465) in Calgary,

780-408-LINK (5465) in Edmonton, or

1-866-408-LINK (5465) toll free.

This material is for information purposes only. It should not be used in place of medical advice, instruction and/or

treatment. If you have questions, speak with your doctor or appropriate healthcare provider.

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When You Need Rh Immune Globulin Page 2

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