What can a cold sore do to a baby?

Cold sores pose the highest risk to infants during the first weeks of their lives. The herpes virus can cause severe problems at this stage and may even be fatal if it spreads to the organs, including the eyes, brain, or lungs.

Can someone with a cold sore hold a baby?

Do not allow anyone with a cold sore – or who had a cold sore in the previous week – to hold or kiss your baby. If possible, keep your baby from crowded public places the first few months after birth. This is a good way to avoid contact with strangers and exposure to other respiratory germs.

Can a baby get a cold sore from a kiss on the head?

“It is really unusual for a baby to catch HSV-1 from a kiss. With that being said, you can catch it that way. But I don’t think people should be worried about letting grandma or grandpa kiss baby.” HSV-1 is the herpes virus that causes cold sores.

What if I accidentally kiss my baby with a cold sore?

The virus spreads through saliva or skin-to-skin contact or by touching an object that was handled by someone infected with the virus. “If you have a cold sore, don’t kiss the baby because it can definitely be transmitted to their skin,” says Roxanne MacKnight, a family physician in Miramichi, NB.

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What does a cold sore on a baby look like?

Symptoms of cold sores in babies. Cold sores look like small white, pink, or red blisters that usually happen in or around the mouth and lips. You can sometimes get cold sores on the nose, chin, cheeks, and other parts of the face, too.

What to do if you have a cold sore and a newborn?

If You Have A Newborn Baby And Someone Has a Cold Sore:

  1. Ask that person to wash their hands often.
  2. They should not kiss, cough, or sneeze near the baby to avoid their saliva getting on the baby.
  3. You may even ask them to wear a mask to cover their cold sores.

Can a baby get sick from a kiss on the cheek?

Can kissing a baby make them sick? Though kissing an infant doesn’t always cause RSV or other illnesses, it can spread germs that can lead to illnesses that newborn immune systems find it hard to fight.

When is a cold sore no longer contagious?

How long are cold sores contagious for? Cold sores, caused by a type of virus called herpes simplex type 1, are contagious until they completely go away, which usually takes about two weeks. Cold sores are the most contagious when fluid seeps out of the sores.