Why is there an error in measurement:
The fetal movement in the pregnant mother's stomach is large, the difference of the fetus and the operation of different doctors will cause the error of the femoral length measurement data, and sometimes even the fluctuation range will be great.
Treatment method:
Experts tell us that after 30 weeks of pregnancy, the femoral length is allowed to have a two-week error. As long as it is within this range, pregnant mothers don't have to worry too much. If you are really worried, you can wait until there is a problem after the review, and then consult a doctor for a solution.
What is the reason for the short femur length? Fetal hypoplasia The short femur length is probably caused by fetal hypoplasia. If so, the measured femoral length will be quite different from the standard value.
Treatment method:
Pregnant women should monitor their babies and their own health. If they have irregular abdominal pain, redness and other symptoms, they should go to the hospital for examination in time.
What is the reason for the short femur length? Fetal congenital short femur is probably caused by genetic factors.
Treatment method:
Experts say that congenital femoral length will affect the baby's height, but this situation can be changed. Because now the baby's acquired nutrition has far exceeded the innate influence. Therefore, after the baby is born, it is very helpful to let him drink more milk, supplement more calcium and strengthen physical exercise at the same time.
What is the reason for the short femur? The short femur of calcium-deficient fetus is probably caused by calcium deficiency during pregnancy.
Treatment method:
1, pregnant women should properly supplement calcium and high-quality protein at ordinary times, and eat more calcium-rich foods in their diet, such as milk, lean meat and bone soup.
2, pregnant women should bask in the sun every day, and get enough vitamin D in about 20 minutes every day, which is conducive to promoting the absorption of calcium.
In addition to foods rich in calcium, expectant mothers can also take calcium.