A nurse is caring for a client who suddenly develops chest pain and dyspnea. Which of the following actions should the nurse take first

• Apply cooling blanket: The client has an elevated temperature (38.3°C/100.9°F), which could suggest early signs of thyroid storm, a life-threatening complication after thyroid surgery. Applying a cooling blanket is an appropriate non-pharmacological intervention to help manage hyperthermia without medications that could worsen symptoms.

• Monitor vital signs every 4 hours: Frequent monitoring of vital signs is critical after thyroidectomy to detect early signs of complications such as thyroid storm, hemorrhage, or airway compromise. Vital sign changes can provide early warning signs of clinical deterioration and allow for rapid intervention.

• Place client on telemetry: Thyroid storm and other thyroid-related crises can cause arrhythmias, including tachycardia and atrial fibrillation. Continuous cardiac monitoring is anticipated to quickly detect and manage any rhythm disturbances that may arise postoperatively.

• Palpate thyroid area to assess for hematoma: After a thyroidectomy, it is essential to assess for hematoma formation, as hematomas can compress the airway and become life-threatening. Regular palpation of the surgical site helps detect swelling, firmness, or respiratory distress early.

• Administer aspirin for fever: Aspirin is not recommended for fever management in postoperative thyroidectomy clients because it can displace thyroid hormones from binding proteins, potentially worsening thyrotoxicosis. Fever should be managed with other antipyretics like acetaminophen or physical cooling methods instead.

A. Hyperbilirubinemia: Hyperbilirubinemia in neonates is commonly due to immature liver function and the breakdown of red blood cells after birth. It is not linked to maternal folic acid deficiency and would not be prevented through maternal folic acid supplementation.

B. Hyperemesis gravidarum: Hyperemesis gravidarum is a severe form of nausea and vomiting that occurs during pregnancy, affecting the mother rather than the neonate. Folic acid supplementation does not prevent this condition, as it is more related to hormonal changes during pregnancy.

C. Iron deficiency anemia: Iron deficiency anemia occurs when there is an inadequate amount of iron, not folic acid, in the mother’s or infant’s diet. While iron is important during pregnancy for both the mother and the developing fetus, folic acid deficiency primarily affects neural tube development, not iron levels or red blood cell production in the same way. Iron supplementation is recommended during pregnancy to prevent iron deficiency anemia.

D. Neural tube defects: Neural tube defects, such as spina bifida and anencephaly, are directly linked to folic acid deficiency during early pregnancy. Adequate folic acid intake before conception and during early pregnancy significantly reduces the risk of these serious birth defects affecting the brain and spine.