The use of aciclovir cream should be considered only when the potential benefits outweigh the possibility of unknown risks. A post-marketing aciclovir pregnancy registry has documented pregnancy outcomes in women exposed to any formulation of ZOVIRAX.
Can you use Zovirax while pregnant?
Suppressive treatment drugs in pregnancy
Long-term suppressive therapy can significantly reduce these outbreaks and is likely safe during pregnancy. Acyclovir (Zovirax) and valacyclovir (Valtrex) are the drugs most commonly used for herpes outbreak suppression and treatment during pregnancy.
Can I use cold sore cream when pregnant?
Cold sores are often treated with aciclovir cream which is a specific antiviral medication. This is applied to the affected area. It is considered safe at all stages of pregnancy.
Is acyclovir dangerous if pregnant?
All formulations of acyclovir are assigned FDA pregnancy category C status ****, which indicates that safety in human pregnancies has not been determined; therefore, the drug should not be used during pregnancy unless the potential benefit justifies the potential risk to the fetus.
What if I kiss my baby with a cold sore?
A baby is most at risk of getting a herpes infection in the first 4 weeks after birth. You should not kiss a baby if you have a cold sore to reduce the risk of spreading infection. Cold sores and other blisters caused by the herpes virus are at their most contagious when they burst.
Can I hold my baby if I have a cold sore?
Do not allow anyone with a cold sore, or anyone who you know has had a cold sore in the previous week, to hold or kiss your baby. If you’re concerned about hurting a friend’s or relative’s feelings by declining their visit with your baby, involve your nurse or doctor.
Can pregnancy hormones cause cold sores?
So it’s not surprising that cold sores sometimes join the PMS party. The first step starts with understanding why you’re prone to cold sores during this time. In a word: hormones. The hormones present in your body during certain times in the menstrual cycle, as well as during pregnancy, can trigger an outbreak.
What triggers cold sores on lips?
Cold sores are caused by the herpes simplex virus. Once this virus is in you, it can cause outbreaks of cold sores. Cold sore outbreaks are often triggered by exposure to hot sun, cold wind, a cold or other illness, a weak immune system, changing hormone levels, or even stress.
How long is a cold sore contagious for?
Cold sores are typically contagious for up to 15 days. You need to wait until all your cold sore symptoms have cleared – including the blister and any scabbing – to reach the point when cold sores are not contagious anymore.