Prenatal care part 1 Flashcards
Risk factors for fetal abnormalities
- Advanced maternal age
- previous pregnancy affected by chromosomal abnormalities
*recurrent history of early pregnancy loss
Screenings performed at a preconception visit
HIV, STD, TB, the antibody for Rh factor, any genetic disorder influenced by race or ethnicity
How long do you wait for pregnancy after receiving a live vaccine
1 month
what is the recommended dose of folic acid a pregnant lady should take
> 0.4-0.8
when does antepartum surveillance begins
1st prenatal visit
what is hyperemesis gravidarum
extreme nausea and vomiting, top reason to cause the pregnant women to go to the hospital
What are some of the symptoms present in the 1st trimester
amenorrhea, breast tenderness, fatigue, edema, weight gain, morning sickness
When does hyperemesis gravidarum begin?
1st trimester
2nd and 3rd trimester signs and symptoms
back pain, leg cramps, round ligament pain, varicose veins
treatment for round ligament pain
yoga/stretching/change positions GRADUALLY
quickening
begins 16-18 weeks at times until 20 weeks
when can examiners feel quickening
24 weeks
Striae gravidarum
pigmented line down the midline of a pregnant women
what causes the striae in the middle of the abdomen
increase in progesterone
when is the 1st trimester
0-13 weeks and 6 days
when is the 2nd trimester
14 weeks - 27 and 6 days
when is the 3rd trimester
28-40 and 6 days
what is considered preterm
born before 37 weeks
what is considered full term
39- 40 weeks and 6 days
components of 1st prenatal visit
medical/obstetric history, psychosocial history, calculated EDD, US, lab test, selective screenings
What does the HPI always have to include
maternal age, gravity/parity status, LMP, estimated gestational age, CC
GTPAL
G- total number of pregnancies
T - full term babies (37-40 weeks)
P - preterm babies (20-37 weeks)
A- abortion and miscarriages
L- living children
Gravida
a woman who is or has been pregnant
primigravida
a woman who is in or who has experienced her 1st pregnancy
multigravida
a woman who has been pregnant more than once
null gravida
a woman who has never been pregnant
primipara
a woman who has given birth to only 1 child
multipara
a woman who has given birth 2 or more times
nullipara
a woman who has never given birth or who has never had a pregnancy progress beyond the gestational age of abortion
how to calculate EDD
1st LMP - 3months + 7 days
What is the most accurate in calculating gestational age?
US
how much should a pregnant woman gain?
25-35lbs
what is the total weight an obese woman should gain when they are pregnant
11-20lbs
when does BP typically decrease
at the end of the 1st trimester