What is the cause of a pregnant woman with toxoplasmosis giving birth to child cogenital defect?

Toxoplasmosis is a parasitic infection caused by the protozoan Toxoplasma gondii. It is typically transmitted to humans through contact with cat feces, raw or undercooked meat, or contaminated soil. While toxoplasmosis is usually a mild disease in healthy adults, it can have serious consequences for pregnant women and their developing fetuses.

If a pregnant woman becomes infected with toxoplasmosis for the first time during pregnancy, there is a risk that the infection can spread to the fetus through the placenta. This can lead to congenital toxoplasmosis, which can cause a number of severe health problems, including:

* Eye infections: Toxoplasmosis can cause inflammation of the retina, which can lead to vision problems.

* Brain infections: Toxoplasmosis can cause inflammation of the brain, which can lead to developmental delays, seizures, and other neurological problems.

* Other organ damage: Toxoplasmosis can also damage other organs, such as the heart, liver, and lungs.

The severity of congenital toxoplasmosis depends on the stage of pregnancy when the infection occurs. Infections that occur early in pregnancy are more likely to cause severe problems.

Pregnant women can reduce their risk of toxoplasmosis by taking the following precautions:

* Avoid contact with cat feces: Wear gloves when handling cat litter or gardening in areas where cats may have defecated.

* Cook meat thoroughly: Cook all meat to an internal temperature of 165 degrees Fahrenheit.

* Wash fruits and vegetables: Wash all fruits and vegetables thoroughly before eating them.

* Wear gloves when gardening: Wear gloves when gardening in areas where cats may have defecated.

If you are pregnant and have any concerns about toxoplasmosis, talk to your doctor.