Can pregnancy hormones cause cold sores?

Are cold sores common in early pregnancy?

Although cold sores commonly occur during pregnancy, they are generally not thought to affect the unborn baby. Nonetheless, cold sores are uncomfortable and infectious so it is advisable to treat. Cold sores are often treated with aciclovir cream which is a specific antiviral medication.

Why am I getting so many cold sores while pregnant?

Cold sores are a strain of herpes, meaning they are extremely contagious and can recur, says Susan Grant, M.D., an OB-GYN in New York City. They can appear at any time, especially when your body is under stress or going through hormone fluctuations, making pregnancy a prime time for outbreaks.

Can Hormonal changes cause cold sores?

Hormonal changes

The rise and fall of hormones during a natural menstrual cycle can be a cause of cold sores, too. Cold sores are often experienced just before or during your period as a result of the hormonal changes. Some women also experience outbreaks during pregnancy.

What can trigger a cold sore?

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.

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Can I use cold sore patches when pregnant?

COMPEED® Blister & Cold Sore plasters may be used by pregnant women.

Can cold sores cause miscarriage?

In rare cases, if you get an initial herpes infection during your first trimester, the virus could pass through the placenta and cause a miscarriage or serious birth defects. Herpes can also be transmitted to your baby after birth, and the complications can be severe.

How do I stop getting cold sores?

How can you prevent cold sores?

  1. Avoid the things that trigger your cold sores, such as stress and colds or the flu.
  2. Always use lip balm and sunscreen on your face. …
  3. Avoid sharing towels, razors, silverware, toothbrushes, or other objects that a person with a cold sore may have used.

What can acyclovir cause while being pregnant?

Acyclovir, an antiviral nucleoside analogue, is a widely used agent highly specific for herpes simplex and varicella-zoster viruses. Unintended exposure to acyclovir early in pregnancy, which is not uncommon, may cause excessive maternal and physician anxiety.

How can I avoid getting cold sores while pregnant?

cover cold sores when you’re around the baby. avoid kissing your baby until the sores are completely healed. avoid touching the cold sores then touching your baby. wash your hands thoroughly before touching your baby.

How do you stop hormonal cold sores?

How can you prevent cold sores?

  1. Avoid the things that trigger your cold sores, such as stress and colds or the flu.
  2. Always use lip balm and sunscreen on your face. …
  3. Avoid sharing towels, razors, silverware, toothbrushes, or other objects that a person with a cold sore may have used.
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Is it better to cover a cold sore or let it breathe?

“If you just did the cream without viral therapy, you would be feeding the cold sore infection,” says Dr. Young. “But if you’re on the antiviral medicines, that could help decrease the symptoms.” Don’t put any kind of covering on top of the blister; air speeds the healing of these.

Do cold sores mean you have an STD?

Having a cold sore does not necessarily mean you have an STD. Most of the cold sores are caused by herpes simplex virus type 1 (HSV-1), which usually affects the lips and is not generally transmitted by sexual contact. Though less common, cold sores may be caused by another type of herpes simplex virus called HSV-2.