Topics: Fainting and Nosebleed Quiz
Which of these causes of a nosebleed are within our control?
A. allergies
B. picking one’s nose
C. dryness in the air
D. abnormal growth in the nasal cavity
Select your answer:

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Confusion, Dementia, & Alzheimers Disease › Viewa state of severe confusion that occurs suddenly and is usually temporary
A. cognitive impairment
B. confusion
C. delirium
D. dementia
Cardiovascular System › View
What part of the heart divides the heart into two?
A. Biscuspid valve
B. Septum
C. Pulmonary artery
D. bicep