When obtaining a reproductive health history from a female patient, the nurse should:.

Choice A rationale:

Most mothers do not have a diet deficient in vitamin K that would result in the infant being deficient. Vitamin K is essential for blood clotting, and it is generally present in adequate amounts in a well-balanced diet.

Choice B rationale:

Vitamin K does play a role in the synthesis of prothrombin, a clotting factor in the liver, but it is not the primary reason for administering vitamin K to newborns. The main reason is the absence of vitamin K-synthesizing bacteria in the newborn's intestinal tract.

Choice C rationale:

The correct answer. Newborns do not have the bacteria in their intestines necessary to produce vitamin K, which is crucial for blood clotting. Without sufficient vitamin K, newborns are at risk of bleeding disorders, including a potentially fatal condition called vitamin K deficiency bleeding (VKDB).

Choice D rationale:

While it's true that the supply of vitamin K from the mother to the baby is limited during pregnancy and breastfeeding, the main reason for administering vitamin K to newborns is the absence of bacteria that can synthesize vitamin K in the infant's intestinal tract.

E.

Choice A rationale:

Administer antibiotics. Rationale: Antibiotics are not indicated for respiratory syncytial virus (RSV) bronchiolitis, which is caused by a viral infection. RSV is a common cause of bronchiolitis in infants, and antibiotics do not treat viral infections. Using antibiotics in this situation would not be appropriate and can contribute to antibiotic resistance.

Choice B rationale:

Administer cough syrup. Rationale: Cough syrups are generally not recommended for infants and young children due to the risk of overdosing and potential adverse effects. Additionally, RSV bronchiolitis primarily requires supportive care and management of respiratory symptoms, which may include oxygen therapy in severe cases.

Choice C rationale:

Encourage infant to drink 8 ounces of formula every 4 hours. Rationale: Maintaining hydration is essential in the management of RSV bronchiolitis. However, the specific volume and frequency of formula intake may vary based on the infant's age, weight, and overall condition. It is important to assess the infant's tolerance and adjust the feeding schedule accordingly. Encouraging frequent, smaller feeds might be more appropriate for some infants to prevent overfeeding and vomiting.

Choice D rationale:

Institute cluster care to encourage adequate rest. Rationale: Cluster care, a nursing intervention involving grouping activities to minimize disturbances and promote longer periods of rest, is beneficial for infants with RSV bronchiolitis. Adequate rest helps conserve the infant's energy, facilitating the recovery process. This intervention supports the infant's overall well-being and aids in coping with respiratory distress.

Choice E rationale:

Place on noninvasive oxygen monitoring. Rationale: Infants with severe RSV bronchiolitis may experience respiratory distress and hypoxia, necessitating oxygen therapy. Noninvasive oxygen monitoring methods, such as pulse oximetry, allow healthcare providers to assess oxygen saturation levels without invasive procedures. Oxygen therapy can improve oxygenation and alleviate respiratory distress, supporting the infant's respiratory function and overall recovery.