David, a 30-year-old, comes to your unit for treatment of multiple broken bones following a car accident. He is friendly and flirtatious but very demanding. As you gather data from him, you learn that the police have been looking for him for petty theft. He laughs and says, "Like they don't have better things to do!" He states he has changed jobs three times in the past year and has just broken off his second engagement. His former fiancée is visiting and privately tells you that you need to be careful because "He doesn't always tell the truth." You suspect which of the following personality disorders?

Choice A reason: Respiratory depression is not a typical finding associated with anemia; it is more related to respiratory or central nervous system issues.

Choice B reason: Intense abdominal pain is not a common symptom of anemia and would likely indicate other medical conditions.

Choice C reason: Bradycardia, or slow heart rate, is not commonly associated with anemia. Anemia usually causes tachycardia, or a fast heart rate, as the body attempts to compensate for the reduced oxygen-carrying capacity of the blood.

Choice D reason: Dyspnea on exertion is a common symptom of anemia, as the reduced number of red blood cells leads to decreased oxygen delivery to the tissues, causing shortness of breath during activities.

Choice A reason: A urine output of 18 mL/hr is significantly lower than the normal range (typically around 0.5-1 mL/kg/hr), indicating possible renal hypoperfusion, an early sign of shock.

Choice B reason: While blood pressure is an important indicator, it may not drop until later stages of shock.

Choice C reason: Lethargy can be a sign of shock, but it is a more subjective and later symptom compared to the objective measure of urine output.

Choice D reason: An elevated pulse is a compensatory mechanism in shock, but it is not as specific an early indicator as a decrease in urine output.