A client at 28-weeks gestation whose hemoglobin level is 10.7 g/dL (107 g/L) and hematocrit is 32.3% (0.323 volume fraction), tells the nurse that she eats plenty of green vegetables.
When the client asks the nurse how the pregnancy might affect the laboratory findings, which information should the nurse provide?

Increasing intake of protein might improve these values.

Plasma volume increases, making the blood count appear low.

Almost all women at 28-weeks gestation have anemia.

It might be necessary to take an iron supplement twice daily.

Answer and Explanation

The Correct Answer is B

Choice A rationale
While protein is an essential nutrient for overall health and wellbeing, increasing protein intake alone is unlikely to significantly improve hemoglobin levels. Hemoglobin is a protein in red blood cells that carries oxygen, and its production depends on having enough iron, vitamin B12, and folic acid, not just protein.
Choice B rationale
During pregnancy, the volume of blood in a woman’s body increases to support the growing fetus. This increase in blood volume can dilute the blood, which can lead to a decrease in the concentration of red blood cells and hemoglobin, a condition known as physiological anemia of pregnancy. This is a normal part of pregnancy and is typically not a cause for concern.
Choice C rationale
While it’s true that many women experience changes in their hemoglobin levels during pregnancy, it’s not accurate to say that almost all women at 28-weeks gestation have anemia. Anemia is defined as a level of hemoglobin that’s lower than normal, and the normal range can vary. However, it’s important to note that the normal range for hemoglobin does decrease during pregnancy.
Choice D rationale
Iron is a key component of hemoglobin, and iron deficiency is a common cause of anemia. If a pregnant woman’s hemoglobin levels are low, taking an iron supplement might help increase these levels. However, it’s important to talk to a healthcare provider before starting any new medication or supplement.

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Correct Answer is B

Explanation

Choice A rationale
While assessing parenting skills is important in general, in this specific situation, the parent has expressed a fear of needles which is preventing them from being able to administer the insulin injections. Therefore, assessing parenting skills would not directly address the issue at hand.
Choice B rationale
If the child is capable and comfortable with administering their own insulin injections, this could be a viable solution to the problem. It is not uncommon for children, especially those who are older or more mature, to take over the administration of their own insulin injections. Choice C rationale
Encouraging the parent to handle the needles may be helpful, but if the parent has a strong fear of needles, this may not be a feasible solution. It’s important to respect the parent’s fear and find alternative solutions.
Choice D rationale
Asking if there is someone else who can help with the injections could potentially be a solution, but it would depend on the family’s situation and whether there is another person who is willing and able to help.

A. Apply warm compresses. B. Complete prescribed antibiotics. C. Avoid smoking. D. Avoid swimming. E. Periorbital edema is a normal finding.

Correct Answer is ["A","B","C","D"]

Explanation

Choice A rationale
Applying warm compresses can help relieve the pain and pressure associated with acute rhinosinusitis by reducing inflammation and promoting sinus drainage.
Choice B rationale
Completing prescribed antibiotics is crucial in treating acute bacterial rhinosinusitis.
Antibiotics help eliminate the bacterial infection causing the inflammation and symptoms.
Choice C rationale
Smoking can irritate the nasal passages and exacerbate the symptoms of rhinosinusitis. Avoiding smoking can help reduce inflammation and promote healing.
Choice D rationale
Swimming, especially in chlorinated pools, can irritate the nasal passages and sinuses, potentially worsening the symptoms of rhinosinusitis. It’s recommended to avoid swimming until the condition has resolved.
Choice E rationale
Periorbital edema is not a normal finding and could indicate a complication of rhinosinusitis, such as a spread of the infection. If a client notices this symptom, they should seek medical attention.

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Naxlex Comprehensive Predictor Exams

The nurse is instructing the parent of a 10-year-old child newly diagnosed with type 1 diabetes mellitus (DM) on how to administer subcutaneous insulin injections. The parent expresses a fear of needles and is unable to perform the procedure. What intervention should the nurse implement?

Correct Answer is B

Explanation

A nurse is caring for a client diagnosed with acute rhinosinusitis. Which of the following instructions should the nurse provide to the client? Select all that apply.

Correct Answer is ["A","B","C","D"]

Explanation

The nurse finds that an infant admitted for surgical repair of an inguinal hernia voids a urinary stream from the ventral surface of the penis. What action should the nurse take?

The nurse is educating parents on how to prevent recurrent otitis media in their infant. What advice should the nurse give?

The nurse is caring for a child who has had a unilateral long-leg cast applied for the correction of club foot. What is the most important action for the nurse to perform?

A child who weighs 55 pounds receives a prescription for isoniazid 10 mg/kg/day by mouth (PO) once a day. The bottle is labeled, “Isoniazid Oral Solution, USP 50 mg per 5 mL.”. How many mL should the nurse administer? . .

The nurse is evaluating the growth and development of a 3-year-old child. Which speech and language skills should the nurse identify as normal developmental milestones for this child?