Fetal Development
When is the fetal heartbeat usually first detectable with a Doppler?
10–12 weeks
What lab is used to determine a pregnant person’s blood type and Rh factor?
ABO and Rh typing
What supplement helps prevent neural tube defects?
Folic acid
What is a common symptom of hyperemesis gravidarum?
Severe, persistent nausea and vomiting
What vitamin supplement is standard during prenatal care?
Prenatal vitamins
At what gestational age does quickening (first fetal movement) typically occur?
16–20 weeks
Which screening is done between 24–28 weeks to check for gestational diabetes?
Glucose tolerance test
What is a common sign of iron-deficiency anemia during pregna
Fatigue
What is the hallmark symptom of preeclampsia?
High blood pressure with proteinuria
Why is Rhogam given during pregnancy?
To prevent Rh sensitization in Rh-negative mothers
What is the approximate fundal height at 20 weeks?
At the level of the umbilicus
What does a positive result for Group B Streptococcus (GBS) mean?
The mother will need antibiotics during labor to prevent transmission to the newborn.
Name one food pregnant people should avoid due to the risk of listeria.
Unpasteurized cheeses or deli meats
What condition involves painless vaginal bleeding in the second or third trimester?
Placenta previa
What medication is commonly used to treat urinary tract infections in pregnancy?
Amoxicillin or cephalexin (under provider guidance)
By what week are all major organs typically formed in the fetus?
Week 12
Which lab test checks for immunity to rubella?
Rubella titer
What is the recommended weight gain range for a person with a normal BMI during pregnancy?
25–35 pounds
What complication involves premature separation of the placenta from the uterus?
Placental abruption
Which medication class should be avoided in pregnancy due to teratogenic effects?
ACE inhibitors
At what gestational age is the fetus considered viable outside the womb with medical assistance?
20 weeks
What is the purpose of an indirect Coombs test during pregnancy?
To detect antibodies in Rh-negative mothers
Why should pregnant patients avoid hot tubs and saunas?
Risk of overheating
What is gestational trophoblastic disease also known as?
Molar pregnancy
What is a common over-the-counter medication considered safe for pain during pregnancy?
Acetaminophen (Tylenol)