A review of the
animal and human studies on the effects of asthma medicines taken during
pregnancy found few risks to the woman or her fetus. It is safer for a pregnant
woman who has asthma to be treated with asthma medicines than for her to have
asthma symptoms and asthma attacks.1 Poor control of
asthma is a greater risk to the fetus than asthma medicines are.1Budesonide is labeled by the U.S. Food and Drug Administration (FDA) as the
safest inhaled corticosteroid to use during pregnancy. One study found that
low-dose inhaled budesonide in pregnant women seemed to be safe for the mother
and the fetus.4
Never stop taking or
reduce your medicines without talking to your doctor. You might have to wait
until your pregnancy is over to make changes in your medicine.
Always talk to your doctor before using any medicine when you are
pregnant or trying to become pregnant.