Frequent question: Why do I get cold sores when pregnant?

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.

Are Coldsores common in 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.

What causes blisters on lips during pregnancy?

Causes of cold sores in pregnancy

Cold sores are caused by a virus — the herpes simplex virus (HSV). Of the two types of HSV, cold sores are generally caused by HSV-1, whereas genital herpes is usually a result of exposure to HSV-2.

Can a cold sore harm my baby?

The cold sore virus can be dangerous for young babies and even fatal. The risk is highest in the first 4 weeks after birth.

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.
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Can I kiss my baby with a cold sore?

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. They remain contagious until completely healed.

Can you use cold sore cream when pregnant?

It’s usually safe to use the cream or take aciclovir during pregnancy. Speak to your doctor, who’ll be able to explain the benefits and the risks of taking aciclovir when pregnant.

Does breast milk help cold sores?

And when a baby’s sensitive bum goes red, there is no need to reach for creams with all sorts of chemicals; just rub on some breast milk, allow to air dry and carry on. Adults with scrapes, cuts, burns, dry skin, acne and cold sores can also benefit from the application of breast milk.