Six infections that can affect your baby during pregnancy.

Six dangerous infections that may affect your baby during pregnancy

When you’re pregnant, every infection around suddenly becomes ten times more dangerous. This is because you’re more vulnerable than when you don’t have a baby growing within you. To protect you and your child, here are some infections you should pay special attention to. In addition, we’ve also provided advice on what to do, should you ever have to deal with them.

1. Chickenpox

During pregnancy, this can be dangerous for both mother and baby, so it’s important to seek advice early if you think you may have chickenpox. Around 95% of women are immune to chickenpox infection. But if you’ve never had chickenpox (or you’re unsure if you’ve had it) and you come into contact with a child or adult who does, speak to your GP, obstetrician or midwife immediately.

2. CMV (cytomegalovirus)

This is a common virus that’s part of the herpes group, which can also cause cold sores and chickenpox. CMV infections are common in young children. Infection can be dangerous during pregnancy as it can cause problems for unborn babies, such as hearing loss, visual impairment or blindness, learning difficulties and epilepsy.

3. Group B Streptococcus

This is carried by up to 30% of people and causes no problem in most pregnancies but, in a small number, it can infect the baby, usually just before or during labour, leading to serious illness.

If you’ve already had a baby who had a GBS infection, you should be offered antibiotics during labour to reduce the chances of your new baby getting the infection. GBS infection of the baby is more likely if:

  1. you go into premature labour
  2. your water breaks early
  3. you have a fever during labour
  4. you currently carry GBS

Must Read: Preventing Pregnancy Infections: 7 Things You Need To Do…

4. Hepatitis B

Hepatitis B is a virus that infects the liver. Many people with hepatitis B will show no sign of illness, but they can be carriers and may infect others and this includes babies during pregnancy or at birth. All pregnant women are offered a blood test for hepatitis B as part of their antenatal care. Babies who are at risk should be given the hepatitis B vaccine at birth to prevent infection and serious liver disease later on in life. Immunisation from birth is 90 to 95% effective in preventing babies from developing long-term hepatitis B infection. Further doses are given at 4, 8, 12 and 16 weeks, and a final dose at 12 months.

5. Herpes

Genital herpes infection can be dangerous for a newborn baby. You can get herpes through genital contact with an infected person or from oral sex with someone who has cold sores (oral herpes). Treatment is available if your first infection occurs in pregnancy. If your infection occurs near the end of pregnancy or during labour, a caesarean section may be recommended to reduce the risk of passing herpes on to your baby.

6. HIV

One of the infections during pregnancy that can be passed from a woman to her baby is HIV. If you’re diagnosed with HIV, you and your doctor will need to discuss the management of your pregnancy & birth to reduce the risk of infection for your baby. Treatment in pregnancy greatly reduces the risk of passing on HIV to the baby – from 1 in 4 to fewer than 1 in 100. Your baby will be tested for HIV at birth and at regular intervals for up to 2 years.

To prevent infections during pregnancy and protect your baby, ensure you communicate frequently with your doctor and keep to your antenatal schedule. Also, remember that having a health plan makes life easier for you and your baby. At Avon HMO, we have a range of plans which cover antenatal and delivery services. Simply check out the plans on this website to get started.

Also read: For Dads: 5 Tips For Expecting Fathers

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