Symptoms of pregnant women infected with Zika

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A study has found that pregnancy caused by Zika virus has no symptoms, but the virus may be a possible cause of miscarriage and stillbirth in women. The virus can also cause brain abnormalities in children. I would like to share with you my views on the symptoms of pregnant women infected with Zika.

Symptoms of pregnant women infected with Zika

As the loss of pregnancy caused by Zika virus infection has no symptoms, it may be a common but unknown cause of abortion and stillbirth, which makes people worry that these complications may be more common than currently thought.

Twenty six percent of non-human primates infected with Zika disease during early pregnancy have experienced abortion or stillbirth, even though these animals show little sign of infection. The rate of fetal loss and stillbirth in pregnant monkeys infected with Zika virus was four times higher than that common in the unexposed monkey population in these centers.

Many fetal and placental tissues have evidence of Zika virus replication and pathological changes, which further supports the role of Zika virus in this adverse outcome. Zika virus is known for causing brain abnormalities known as brain malformations and other malformations in children at birth. Adult diseases include fever, rashes, headache, joint and muscle pain, and red eyes. Most, however, are asymptomatic. For pregnant women who live in Zika virus endemic areas and may have spontaneous abortion, they may miss the possible link with Zika virus infection.

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Exposure in the first three months of pregnancy is more likely to cause fetal death - a finding similar to that reported in humans. Placental dysfunction, usually in the form of increased placental calcification during ultrasound, may also affect fetal development, the researchers said.