Which of the following is TRUE regarding myocardial infarction in the elderly?
A) They are more likely to present with classic symptoms.
B) They usually complain of more severe symptoms.
C) They are less likely to have cardiac enzyme elevation.
D) They are less likely to present with classic symptoms.
Answer: D
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A 6-year-old male is in severe respiratory distress with inspiratory stridor. He has pale, moist skin, with cyanosis noted around his mouth. The patient is very lethargic and cannot hold his head up. His mother is panicked and reports that he has a history of asthma. Breath sounds are diminished and his vital signs are pulse, 162 beats/min; respirations, 40 breaths/min; blood pressure, 122/66 mmHg; and SpO2, 81%. What would your immediate action be?
A) Apply a nonrebreather mask with 15 lpm oxygen B) Insert an oral airway and ventilate with a bag-valve mask C) Start positive pressure ventilation D) Administer the patient's albuterol MDI and provide immediate transport
A 34-year-old woman has severe anemia. She complains of a feeling of fullness and splenomegaly. This diagnosis and clinical symptoms indicate:
a. a chronic hemolytic process b. an acute hemolytic anemia c. intravascular hemolysis d. extravascular hemolysis
What is the primary purpose of grounding all electrical equipment used in the hospital setting?
a. To prevent the dangerous buildup of voltage in the equipment b. To make the equipment more secure and less likely to break down c. To avoid excessive energy costs d. To convert electrical power from DC to AC
An individual is taken to an emergency room while unconscious. It is implied that the patient will accept treatment and responsibility for payment of the treatment
a. True b. False Indicate whether the statement is true or false