A nurse is providing teaching about nifedipine for a client who is at 34 weeks of gestation and has gestational hypertension.
For which of the following adverse effects should the nurse instruct the client to notify the provider?
Irregular heartbeat.
Hair loss.
Increased salivation.
Pause.
The Correct Answer is A
Choice A rationale
Irregular heartbeat (palpitations or arrhythmias) can indicate a serious cardiovascular side effect of nifedipine. It requires immediate medical attention as it could compromise
maternal and fetal circulation.
Choice B rationale
Hair loss is not a known adverse effect of nifedipine and generally does not pose a significant health risk. It is more commonly associated with hormonal changes rather than
medication side effects.
Choice C rationale
Increased salivation is not a common side effect of nifedipine. Nifedipine primarily affects the cardiovascular system rather than salivary glands.
Choice D rationale
Pause is not a recognized adverse effect related to nifedipine usage. The term itself is ambiguous and not typically associated with the pharmacological profile of nifedipine.
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Correct Answer is C
Explanation
Choice A rationale
Cooling the newborn’s heel would constrict blood vessels and make it more difficult to obtain a blood sample. Warming the heel is the preferred method to increase blood flow.
Choice B rationale
Puncturing the center of the newborn’s heel is not recommended as it could cause more pain and potential injury to the bone. The puncture should be done on the outer edges of the heel.
Choice C rationale
Cleansing the puncture site with alcohol gauze is essential to reduce the risk of infection and ensure that the sample is not contaminated.
Choice D rationale
Administering vitamin K before each blood draw is unnecessary. Vitamin K is typically given as a one-time dose to prevent bleeding issues, not related to blood draw procedures.
Correct Answer is C
Explanation
Choice A rationale
Gaining 2 pounds per week throughout the rest of pregnancy is excessive and not recommended. Normal weight gain is approximately 1 pound per week in the second and third trimesters.
Choice B rationale
Dieting during pregnancy can lead to inadequate nutrient intake for both the mother and the developing fetus. It is essential to focus on a balanced diet rather than trying to lose weight.
Choice C rationale
Meeting with a dietitian can help the client assess their nutritional needs and develop a healthy eating plan to support their pregnancy, ensuring both maternal and fetal health.
Choice D rationale
Eating an additional 700 calories per day is too high. Generally, an additional 300-500 calories per day is recommended during the second and third trimesters to support pregnancy.