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Rubella infection during pregnancy

Rubella infection during pregnancy

Rubella infection during pregnancy can have serious consequences for the developing fetus. Rubella is particularly concerning when contracted during the first trimester of pregnancy, as this is when the fetus is most vulnerable to the effects of the virus. The consequences of rubella infection in the fetus include:

  1. Congenital Rubella Syndrome (CRS): Rubella infection during pregnancy can lead to CRS in the fetus. CRS can cause a range of birth defects and health problems, including:

   – Deafness

   – Eye defects (such as cataracts, glaucoma, or blindness)

   – Heart abnormalities

   – Intellectual disabilities

   – Growth retardation

   – Liver and spleen damage

   – Bone abnormalities

   – Low birth weight

   – Microcephaly (small head size)

  1. Miscarriage or stillbirth: Rubella infection during pregnancy can increase the risk of miscarriage or stillbirth.
  2. Preterm birth: Rubella infection can also lead to preterm birth, increasing the risk of complications for the newborn.

 

Prevention of rubella infection during pregnancy is crucial. The MMR (measles, mumps, rubella) vaccine is highly effective at preventing rubella. It is recommended that women receive the MMR vaccine before becoming pregnant if they are not already immune to rubella. If a woman is already pregnant and not immune to rubella, it is important to avoid contact with individuals who have the infection and seek medical advice if exposure occurs.


Early prenatal care, including screening for immunity to rubella, is essential to help prevent the transmission of rubella to the fetus and to manage any potential risks if exposure occurs. If a pregnant woman suspects she has been exposed to rubella or develops symptoms of rubella, she should seek medical attention promptly for evaluation and management.