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OB Midterm Correct Answers 2024/2025 Update
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OB Midterm Correct Answers 2024/2025 Update
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OB Midterm Correct Answers2024/2025 Update
What is a normal fetal heart rate? ANS✔✔ 110-160 bpm
What are some possible/probable signs of pregnancy? ANS✔✔ -Goodell's (softening of cervix) and
Chadwick's sign (bluish purple/deep red discoloration of cervix/vagina).
-Hegar's (softening of lower uterine segment) and McDonald's sign (ease in the flexing of the body of the
uterus).
-Enlargement of the abdomen
-Braxton Hicks contractions
-Uterine soufflé (sound pulsing heartbeat that matches maternal pulse).
-Skin pigmentation changes
-Pregnancy tests
What are some presumptive signs of pregnancy? ANS✔✔ Amenorrhea
Nausea and vomiting
Fatigue
Urinary frequency
Breast changes
Quickening
What are the positive signs of pregnancy? ANS✔✔ -Fetal heartbeat
, -Fetal movement
-Visualization of the fetus
-Pregnancy test
-Serum hCG
-Urine hCG
What are the S/S of magnesium sulfate toxicity? ANS✔✔ -Flushing & sweating
-Hypotension
-Depressed reflexes, flaccid paralysis
-Hypothermia
-Circulatory collapse
-Cardiac and central nervous system depression proceeding to respiratory paralysis.
-Hypocalcemia with signs of tetany secondary to Magnesium Sulfate therapy for eclampsia has been
reported
*Is used as a CNS depressant for Pre-eclampsia & PIH*
**Calcium gluconate is the antidote**
What would be some patient teaching for common STI's? ANS✔✔ -Avoid sexual intercourse until both
partners are cured.
-If you are taking Flagyl, avoid alcohol.
-Condoms greatly reduce risk of transmission.
-Some can be passed to the fetus transplacentally.
What is the function of the placenta? ANS✔✔ -Fetal respiration
-Nutrition
-Excretion
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