A nurse is assessing a client who is postpartum and has idiopathic thrombocytopenia purpura (ITP). Which of the following findings should the nurse expect?
Decreased platelet count
Increased erythrocyte sedimentation rate (ESR)
Decreased megakaryocytes
Increased WBC
The Correct Answer is A
The correct answer is A. Decreased platelet count.
A. Decreased platelet count: ITP is characterized by a decreased platelet count. It is an autoimmune disorder where the immune system attacks and destroys platelets, leading to a reduction in the number of circulating platelets.
B. Increased erythrocyte sedimentation rate (ESR): ITP is not typically associated with an increased ESR. ESR is a marker of inflammation, and ITP is primarily a disorder of platelet destruction rather than inflammation.
C. Decreased megakaryocytes: ITP is often associated with normal or increased numbers of megakaryocytes in the bone marrow. Megakaryocytes are the precursor cells for platelets, and their increased presence indicates that the bone marrow is trying to produce more platelets to compensate for the destruction occurring in the bloodstream.
D. Increased WBC: ITP primarily affects platelet counts and does not necessarily lead to an increased white blood cell (WBC) count. The primary concern in ITP is the risk of bleeding due to low platelet levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is A. Blood pressure 80/56 mm Hg.
A. A blood pressure of 80/56 mm Hg is the priority finding. Opioid analgesia can cause hypotension, and addressing low blood pressure is crucial to prevent maternal and fetal complications. The nurse should notify the healthcare provider promptly and implement interventions to improve blood pressure.
B. Profuse itching is a common side effect of opioids and is generally not considered a priority unless it becomes severe or is accompanied by other concerning symptoms.
C. A temperature of 38.2°C (100.8°F) may indicate a fever, but addressing hypotension takes precedence. Elevated temperature can be further assessed but is not the priority in this scenario.
D. The client reporting weakness of the lower extremities is a concerning symptom, but the priority is to address hypotension first, as it could be related to opioid-induced hypotension.
Correct Answer is D
Explanation
Choice A Reason:
"I will receive this medication if my baby is Rh-negative." This statement does not record understanding of the teaching. The purpose of Rho(D) immune globulin is to prevent sensitization of an Rh-negative mother to Rh-positive fetal blood. If the baby is Rh-negative, there is no need for Rho(D) immune globulin.
Choice B Reason:
"I will receive this medication when I am in labor." This statement does not record understanding of the teaching. Rho(D) immune globulin is typically given around 28 weeks of pregnancy and possibly after events that could lead to mixing of maternal and fetal blood, not specifically during labor.
Choice C Reason:
"I will need a second dose of this medication when my baby is 6 weeks old." This statement does not record understanding of the teaching. The administration of Rho(D) immune globulin is generally based on events during pregnancy and delivery, and a second dose is not typically given postpartum unless the baby is Rh-positive.
Choice D Reason:
"I will need this medication if I have an amniocentesis." This statement records understanding of the teaching. Rho(D) immune globulin is given to Rh-negative women during pregnancy and certain other situations to prevent the development of Rh incompatibility with a Rh-positive baby. If the mother undergoes procedures such as amniocentesis or experiences events that could lead to mixing of maternal and fetal blood, Rho(D) immune globulin is administered.
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