________ Can Be Caused by Stimulants Such as Caffeine

Question

________ can be caused by stimulants such as caffeine.  
A) tachycardia
B) hypertension
C) bradycardia
D) atrial fibrillation
E) hypertension.

Accepted Answer

Tachycardia refers to a heart rate that is faster than normal, which can be caused by stimulants such as caffeine. Hypertension refers to high blood pressure, which may also be caused by caffeine, but it is not the best choice as it is not specific to the heart. Bradycardia refers to a heart rate that is slower than normal, which is not typically caused by caffeine. Atrial fibrillation is a type of irregular heart rhythm that is not commonly caused by caffeine.