Pregnancy: Swine Flu and the H1N1 Vaccine (cont.)
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What about breastfeeding and the H1N1 influenza and vaccination safety?
Can a breastfeeding mother receive the flu shot or the nasal spray?
Yes. Both seasonal and 2009 H1N1 flu vaccines should be given to breastfeeding mothers and breastfeeding women can receive either the shot or the nasal spray form of the vaccine. Breastfeeding is fully compatible with flu vaccination, and preventing the flu in mothers can reduce the chance that the infant will get the flu. Also, by breastfeeding, mothers can pass on to the infant the antibodies that their bodies make in response to the flu shots, which can reduce the infant's chances of getting sick with the flu. This is especially important for infants less than 6 months old, who have no other way of receiving vaccine antibodies, since they are too young to be vaccinated.
What can I do to protect my baby?
Take everyday precautions such as washing your hands with plain soap and water before feeding your baby. If soap and water are not available, use an alcohol-based hand rub to clean your hands before feeding your baby. In addition, try not to cough or sneeze in the baby's face while feeding your baby, or any other time you and your baby are close. If possible, only family members who are not sick should care for infants. If you are sick and there is no one else to care for your baby, wear a facemask, if available and tolerable, and cover your mouth and nose with a tissue when coughing or sneezing.
Is it OK to for me to feed my baby if I am sick?
Infants are thought to be at higher risk for severe illness from 2009 H1N1 infection and very little is known about prevention of 2009 H1N1 flu infection in infants. If you are breastfeeding or giving your baby infant formula, a cautious approach would be to protect your baby from exposure to the flu virus in the following ways:
Does breastfeeding protect babies from this new flu virus?
There are many ways that breastfeeding and breast milk protect babies' health. Flu can be very serious in young babies. Babies who are not breastfed get sick from infections like the flu more often and more severely than babies who are breastfed.
Since this is a new virus, we don't know yet about specific protection against it. Mothers pass on protective antibodies to their baby during breastfeeding. Antibodies are a type of protein made by the immune system in the body. Antibodies help fight off infection.
If you are sick with flu and are breastfeeding, someone who is not sick can give your baby your expressed milk.
Should I stop breastfeeding my baby if I think I have come in contact with the flu?
No. Because mothers make antibodies to fight diseases they come in contact with, their milk is custom-made to fight the diseases their babies are exposed to as well. This is really important in young babies when their immune system is still developing. It is OK to take medicines to prevent the flu while you are breastfeeding. You should make sure you wash your hands often and take everyday precautions. However, if you develop symptoms of the flu such as fever, cough, or sore throat, you should ask someone who is not sick to care for your baby. If you become sick, someone who is not sick can give your baby your expressed milk.
Is it okay to take medicine to treat or prevent 2009 H1N1 flu while breastfeeding?
Yes. Mothers who are breastfeeding and taking medicine to treat flu because they are sick should express their breast milk for bottle feedings, which can be given to your baby by someone who is not sick. Mothers who are breastfeeding and are taking medicines to prevent the flu because they have been exposed to the virus should continue to feed their baby at the breast as long as they do not have symptoms of the flu such as fever, cough, or sore throat.
If my baby is sick, is it okay to breastfeed?
Yes. One of the best things you can do for your sick baby is keep breastfeeding.
SOURCE: CDC; "2009 H1N1 Influenza Shots and Pregnant Women: Questions and Answers for Patients." "What Should Pregnant Women Know About 2009 H1N1 Flu (Swine Flu)?" and "2009 H1N1 Flu (Swine Flu) and Feeding your Baby: What Parents Should Know."
Last Editorial Review: 11/5/2009 1:10:47 PM
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