All of the following may cause a transient ischemic attack EXCEPT:
A) intracranial hemorrhage.
B) cerebrovascular spasm.
C) hypotension.
D) a small embolus.
Question 2
A frantic mother dialed 911 for her three-year-old daughter, who stuck a small dried bean into her ear. Assessment shows the bean to be lodged firmly in the ear canal. When treating this patient, the paramedic would:
A) reassure the mother and transport the patient.
B) make one attempt to remove the bean with tweezers.
C) have the patient follow up with her family physician.
D) gently flush the ear canal with sterile water until the bean is dislodged.
Wolf spider perched and ready to attack
Enhanced photomicrograph showing a macrophage (purple) attack- ing bacillus Escherichia coli (green)
Aneurysm. Photograph of the aorta, the large blood vessel arising from the heart, with a large bulge
Cai Guo-Qiang, Transient Rainbow, realized over the East River, New York.
Some common eye disorders. (D) Conjunctival hemorrhage of the right eye of this patient with ...
A) Normal bronchiole and (B) bronchiole constricted in asthma attack.