How pregnant women get infected with Toxoplasma gondii

Toxoplasma gondii is an obligate intracellular parasite that is distributed throughout the world and can infect both animals and humans. When Toxoplasma gondii infects a pregnant woman, it does not have much impact on the pregnant woman herself, and most cases are latent infections. However, Toxoplasma gondii can infect the fetus through the embryo, directly affecting the fetus's development, causing serious conditions such as miscarriage, stillbirth, and developmental malformations. The pathogens of Toxoplasma gondii are mainly small animals, especially cats, which are the most important pathogens of Toxoplasma infection. Pregnant women are infected with Toxoplasma mainly through eating vegetables and fruits contaminated by Toxoplasma through the digestive tract, and can also be transmitted through contact with animals or animal feces.

Toxoplasma gondii is a parasitic parasite that infects the body and causes toxoplasmosis. The main ways of Toxoplasma infection are: First, vertical transmission, Toxoplasma in pregnant mothers can be transmitted to the fetus through the embryo. Second, transmission through the digestive tract, including eating raw, uncooked meat, milk, eggs, and drinking contaminated water resources. Third, spread through intravenous injection, through intravenous injection and liver transplantation.

The group is a widespread source of infection for Toxoplasma gondii, and latent infection is common when it occurs. However, due to the different parasitic locations of Toxoplasma gondii and the immune function of the body, the clinical manifestations of some patients are more complicated, sometimes resulting in fatal infections and developmental malformations. The pathogens of the disease are animals and humans infected with Toxoplasma gondii, especially cats, which play an important role in the spread.

Toxoplasma gondii can invade humans and a variety of animals to cause infections and spread diseases. Cats and felines are the main pathogens, dogs and other mammals, poultry, fish and other animals are all pathogens, toxoplasmosis patients and various blood-sucking insects are also pathogens of toxoplasmosis. It can be spread through contact with feces, urine, tears, nasal secretions containing Toxoplasma gondii, oocysts and organisms, can be infected by eating these animals, or can be spread through the bites of blood-sucking mosquitoes.