Final answer:
Four common final approach abnormalities are fetal distress, premature birth, low birth weight, and genetic abnormalities.
Step-by-step explanation:
Final approach abnormalities are variations in the last stage of fetal development, which can result in physical, neurological, and genetic consequences. Four common final approach abnormalities are:
- Fetal distress: This condition is characterized by non-reassuring fetal heart rate patterns, indicating inadequate oxygen supply. It can be caused by issues like placental insufficiency or umbilical cord compression.
- Premature birth: When a baby is born before completing 37 weeks of gestation, it is considered premature. Premature birth can lead to various health complications and developmental delays.
- Low birth weight: Babies with a birth weight less than 2,500 grams are classified as having low birth weight. This can result from premature birth, growth restriction, or other factors, and is associated with increased risks of health problems.
- Genetic abnormalities: Certain genetic disorders, such as Down syndrome or cystic fibrosis, can be identified during the final approach of fetal development. These abnormalities can have lifelong impacts on an individual's health and development.