During pregnancy, pregnant women will monitor the health status of their fetus by examining relevant data. Among them, the relevant indices of amniotic fluid can to some extent reveal the condition of the fetus. So, how much amniotic fluid is considered normal at 26 weeks of pregnancy?
Normally, at 26 weeks of pregnancy, the normal range for amniotic fluid index is 50 to 180 millimeters, and the normal range for depth is 20 to 80 millimeters. If the actual depth of amniotic fluid is slightly lower than the normal range, but the amniotic fluid index value is within the standard range, then there is no problem. The relevant indicators of amniotic fluid are only reference values. If there are slight differences, pregnant women should not worry too much and consult doctors at the hospital to investigate the problem.
The amount of amniotic fluid increases with the length of pregnancy in women, but decreases slightly by the last 2 to 4 weeks of pregnancy. However, it should be noted that the amount of amniotic fluid generally does not exceed 2000 milliliters. If the amount of amniotic fluid exceeds this range, it indicates polyhydramnios. This may lead to excessive uterine dilation, and there is a possibility of postpartum hemorrhage during delivery.
In addition, during the mid to late stages of pregnancy, if a pregnant woman's amniotic fluid volume is less than 300 milliliters during a physical examination, there may be a possibility of oligohydramnios. Amniotic fluid is the environment for fetal development and growth. If the amount of amniotic fluid is insufficient, fetal development will be affected, and there is also a possibility of prolonged delivery during labor. If the amniotic fluid is low, it is recommended that pregnant women drink more water to increase their body's water intake.
