Exhibits
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According to the lab values, the client has
The Correct Answer is {"dropdown-group-1":"E","dropdown-group-2":"H","dropdown-group-3":"D"}
Rationale for Correct Choices:
- Anemia: The lab values indicate that the client’s hemoglobin and hematocrit are lower than normal, suggesting anemia. Anemia in this case is likely due to blood loss from the trauma, as the client has internal hemorrhaging, with blood noted in the peritoneum.
- Blood loss: The client’s abdominal trauma, with liver and spleen lacerations and blood in the peritoneum, is a clear indicator of significant internal bleeding. This blood loss is directly responsible for the anemia seen in the lab results.
- Hemodilution from intravenous fluids: The client is receiving IV fluids at a rate of 100 mL/hr, which can dilute the blood and artificially lower hematocrit and hemoglobin levels. This is a common effect when fluids are given in large amounts, as the fluid increases plasma volume without immediately increasing red blood cells.
Rationale for Incorrect Choices:
- Acidosis: Acidosis typically presents with changes in blood pH and respiratory or renal compensation, which is not indicated by the client's lab results or current status. There are no signs of metabolic or respiratory acidosis in the current clinical picture.
- Rh factor sensitization: Rh factor sensitization usually occurs during pregnancy when Rh-negative mothers develop antibodies against Rh-positive fetal blood cells. This is unrelated to the client’s trauma and lab findings, which focus on anemia.
- Hypovolemia: Hypovolemia is more directly related to the blood loss and the hemodilution effect from intravenous fluid administration, making it a contributing but less specific factor in the anemia diagnosis.
- Disseminated intravascular coagulation (DIC): DIC is characterized by widespread clotting followed by bleeding. There is no evidence of abnormal clotting or bleeding issues in the lab results or clinical presentation, such as abnormal coagulation studies.
- Pregnancy: Pregnancy is not applicable in this case as the client's history does not mention any signs or symptoms of pregnancy. Anemia in this patient is related to trauma-induced blood loss and subsequent hemodilution, not pregnancy-related causes.
- Clotting cascade: While it is relevant to conditions like DIC or bleeding disorders, it does not directly explain the client's low hemoglobin or hematocrit. The lab results are more consistent with blood loss and fluid resuscitation.
- Blood administration: There is no mention of the client receiving blood products. While blood transfusion might be needed given the blood loss, there is no current indication from the lab results that blood administration has occurred or is required at this point.
- Immune response: An immune response is typically seen in infections or allergic reactions. The client’s current clinical condition and lab results do not suggest an infection or immune response but rather trauma-related blood loss and fluid effects.
- Hypoventilation: Hypoventilation typically leads to respiratory acidosis or elevated CO2 levels, but the client is intubated and on mechanical ventilation, with no indication of respiratory distress or acidosis.
- Hypoxia: Although trauma patients may experience hypoxia, the client’s oxygen saturation is 100%, and there is no indication of respiratory distress or hypoxia in the lab results. The anemia is more related to blood loss rather than a lack of oxygen in the tissues.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D","E"]
Explanation
A. Ask the client if she has any alcohol in the room at this time: This is an essential step in assessing for immediate safety and contraband that may impact her treatment plan, especially considering her symptoms and possible withdrawal risk.
B. Administer a PRN prescription for an antianxiety drug: This could mask symptoms of alcohol withdrawal or interact negatively with alcohol. Medication should be given only after thorough assessment and consultation.
C. Inform the family that they are enabling the client: While family education is important, using accusatory language like "enabling" can damage therapeutic relationships. A nonjudgmental, supportive approach is better.
D. Observe for signs to determine if client is inebriated: Monitoring for inebriation supports accurate clinical assessment and decisions about withdrawal protocols, safety, and medication timing.
E. Schedule a conference with the client and family members: A joint meeting allows open discussion, identifies care goals, and promotes understanding and support from all parties involved.
Correct Answer is B
Explanation
A. Encourage the parent to apply lotion with each diaper change: Lotions are not usually recommended for diaper rash as they can trap moisture against the skin, worsening irritation. Barrier creams (like zinc oxide) are preferred.
B. Instruct the parent to change the child's diaper more often: Frequent diaper changes help keep the area dry and clean, reducing skin irritation and promoting healing, especially when there's no sign of infection or allergy.
C. Ask the parent to decrease the infant's intake of fruits for 24 hours: There’s no indication that diet is contributing to the rash, especially since there are no watery stools or other signs of gastrointestinal upset.
D. Tell the parent to cleanse with soap and water at each diaper change: Using soap can dry or irritate already sensitive skin. Plain water or gentle wipes without alcohol/fragrance are preferred for cleaning the area.
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