Question

5 diagnostic methods to use for preterm labor

A) Fetal Fibronectin Test, Cervical Length Measurement, Tocolysis, Amniocentesis, Ultrasound
B) Maternal Blood Pressure, Urinalysis, Fetal Heart Rate Monitoring, Biophysical Profile, Contraction Stress Test
C) Hysteroscopy, Laparoscopy, Endometrial Biopsy, Colposcopy, Cervical Cone Biopsy
D) Chorionic Villus Sampling, Alpha-fetoprotein Test, Quad Screen, Non-Stress Test, Doppler Ultrasound

Answer 1

There are several diagnostic methods that can be used to identify preterm labor, such as the fetal fibronectin test, cervical length measurement, tocolysis, amniocentesis, and ultrasound.

Step-by-step explanation:

Preterm labor refers to the onset of labor before 37 weeks of gestation. There are several diagnostic methods that can be used to identify preterm labor.

These include:

1. Fetal Fibronectin Test: This test measures the presence of fetal fibronectin, a protein that helps to hold the fetal sac in place. If the test is positive, it indicates that the fetal sac may be separating from the uterine lining, which is a sign of preterm labor.
2. Cervical Length Measurement: This involves using ultrasound to measure the length of the cervix. A short cervix is associated with an increased risk of preterm labor.
3. Tocolysis: Tocolysis refers to the use of medication to suppress uterine contractions. It can be used to delay labor and give the baby more time to develop.
4. Amniocentesis: This test involves taking a sample of amniotic fluid and testing it for substances that indicate preterm labor, such as infection or high levels of certain hormones.
5. Ultrasound: Ultrasound can be used to assess the condition of the fetus and check for signs of preterm labor, such as a shortened cervix or placental abruption.