Magzatvíz

Magzatvíz, also known as amniotic fluid, is a protective liquid that surrounds a developing fetus during pregnancy. It is contained within the amniotic sac, a membrane that encloses the fetus and the fluid. This fluid plays a crucial role in the healthy development of the baby.

The primary functions of magzatvíz include cushioning the fetus from external shocks and impacts, which protects it from injury. It also helps to maintain a constant temperature around the fetus, preventing it from becoming too cold or too hot. Magzatvíz allows the fetus to move freely within the uterus, which is essential for the development of its muscles and bones. This movement also prevents the fetus from becoming constricted by the amniotic sac.

Furthermore, the fetus swallows magzatvíz, which aids in the development of its digestive system. The fluid also plays a part in the development of the fetal lungs as the fetus breathes in and out of the fluid.

Magzatvíz is primarily composed of water, but it also contains electrolytes, proteins, carbohydrates, lipids, and urea. The composition of the fluid changes throughout pregnancy, reflecting the developing needs of the fetus. Initially, it is largely maternal blood plasma. Later in pregnancy, fetal urine becomes a significant component.

The volume of magzatvíz typically increases as the pregnancy progresses, reaching its peak around 34-36 weeks of gestation. After this point, the volume may gradually decrease before labor begins. The rupture of the amniotic sac, commonly known as "water breaking," signals the onset of labor. The characteristics of the magzatvíz, such as its color and amount, can provide important information to healthcare providers about the well-being of the fetus.