A newborn weighs 3400 grams.

The healthcare provider has ordered 0.2 mg/kg of atropine sulfate subcutaneously.

Based on the label below, how much will the nurse administer in mL? (Write in your answer).

Choice A rationale

Calling the healthcare provider delays immediate intervention needed to alleviate the client's symptoms of dizziness and nausea due to supine hypotensive syndrome. Quick repositioning is crucial to improve venous return and alleviate the symptoms.

Choice B rationale

Elevating the head of the bed will not relieve the pressure on the inferior vena cava caused by the supine position. This intervention does not address the underlying cause of the client's symptoms.

Choice C rationale

Encouraging deep breathing is unlikely to resolve the symptoms of supine hypotensive syndrome, which is caused by the compression of the vena cava by the gravid uterus when lying supine. This intervention does not address the physiological cause.

Choice D rationale

Turning her to her side relieves the pressure on the inferior vena cava, improving venous return and increasing blood pressure. This is the correct initial action to address the symptoms of supine hypotensive syndrome.

Choice A rationale

At 9 weeks gestation, the primary purpose of an ultrasound is to confirm the presence of a fetal heartbeat, which indicates a viable pregnancy.

Choice B rationale

Chromosomal defects are typically assessed using different tests, such as chorionic villus sampling or amniocentesis, rather than an ultrasound at this early stage.

Choice C rationale

Fetal lung maturity cannot be assessed at 9 weeks gestation because the lungs are not yet developed. This assessment is usually done later in pregnancy if preterm delivery is anticipated.

Choice D rationale

The position of the fetus in utero is not a concern at this early stage of pregnancy. Fetal positioning becomes relevant later in pregnancy, closer to delivery.