Fetal Wellbeing Assessment Tests Nursing Mnemonic (ALONE)

Download for FREE today -  special Mnemonics Cheatsheet - so you can be SURE that you have that Must Know information down:  bit.ly/nursing-memory

 

Outline ALONE

• A-Amniocentesis
• L-L/S Ratio
• O-Oxytocin Test
• N-Non-Stress Test
• E-Estriol Level

Description

An amniocentesis is performed during the prenatal period. A needle is inserted to obtain a sample of amniotic fluid, which can be used to identify chromosomal abnormalities. L/S ratio compares lecithin– phosphatidyl choline to sphingomyelin to identify infant lung maturity. The oxytocin test measures fetal heart rate during contractions induced by oxytocin. A non-stress test measures fetal heart rate while baby is at rest and while baby is moving. Estriol levels in mother’s blood can be a marker for fetal well-being.