A nurse is providing education to a client in the first trimester of pregnancy. What information should the nurse include regarding the cause of indigestion and heartburn?
Increased pancreatic activity during pregnancy causes fat intolerance.
Increased estrogen production causes more hydrochloric acid in the stomach.
Pressure from the growing uterus pushes up on the stomach and intestines.
Progesterone causes relaxation of the cardiac sphincter allowing acid to reflux.
The Correct Answer is D
Choice A rationale:
Increased pancreatic activity during pregnancy causing fat intolerance is not related to the cause of indigestion and heartburn. Pancreatic activity can change during pregnancy, but it does not directly impact indigestion and heartburn.
Choice B rationale:
Increased estrogen production causing more hydrochloric acid in the stomach is not the cause of indigestion and heartburn during pregnancy. While hormones can influence digestion, the mechanism for indigestion and heartburn lies elsewhere.
Choice C rationale:
Pressure from the growing uterus pushing up on the stomach and intestines is a contributing factor to indigestion and heartburn during pregnancy. However, it is not the primary cause. The main cause is related to the relaxation of the cardiac sphincter.
Choice D rationale:
Progesterone causes relaxation of the cardiac sphincter, which is a muscular valve that prevents stomach acid from flowing back into the esophagus. When this sphincter relaxes, it can lead to acid reflux and subsequent indigestion and heartburn during pregnancy. The nurse should educate the client about this hormonal effect to help manage these symptoms effectively.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
This statement is incorrect. The client should receive Rh(D) immune globulin (RhoGAM) if they are Rh-negative and their partner's Rh status is unknown or Rh-positive. This prevents the development of Rh antibodies in the mother's blood, which could be harmful in future pregnancies if the baby is Rh-positive.
Choice B rationale:
This statement is incorrect. Rh(D) immune globulin is administered to an Rh-negative mother within 72 hours after delivery if the baby is Rh-positive. This is done to prevent the mother from developing Rh antibodies that could affect subsequent pregnancies.
Choice C rationale:
This statement is incorrect. There is no restriction on receiving other immunizations after receiving Rh(D) immune globulin. The shot only protects against Rh incompatibility and does not interfere with other immunizations.
Choice D rationale:
This statement is correct. Rh(D) immune globulin can be given after birth to an Rh-negative mother with an Rh-positive baby. This helps protect the mother's future pregnancies from the potential harmful effects of Rh incompatibility.
Correct Answer is A
Explanation
Choice A rationale:
The client is experiencing continuous abdominal pain and vaginal bleeding, which are key signs of abruptio placentae. This condition occurs when the placenta prematurely separates from the uterine wall before the baby is born, leading to bleeding and potential fetal distress. The history of cocaine use can be a risk factor for abruptio placentae, as cocaine use may lead to vasoconstriction and reduced blood flow to the placenta.
Choice B rationale:
Hydatidiform mole is not likely in this case because it presents with symptoms such as vaginal bleeding and a "grape-like” mass on ultrasound. The continuous abdominal pain is not typical for a hydatidiform mole.
Choice C rationale:
Preterm labor is not the likely complication in this scenario because the client is at 38 weeks of gestation, which is considered full term. Preterm labor refers to labor that occurs before 37 weeks of gestation.
Choice D rationale:
Placenta previa is not the likely complication as it presents with painless vaginal bleeding in the third trimester, and the abdominal pain described in the question suggests a different condition.
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