Exam 6: Stimulants Part 1 Caffeine and Nicotine

Evidence suggests that e-cigarettes may be _____ than regular cigarettes and could reduce _____.

Adenosine levels ______ during the day promoting _____.

The most widely used psychoactive drug is:

The reinforcing effects of nicotine are the result of:

Cancers associated with tobacco use are primarily due to:

When smoking a cigarette,about _____ of the nicotine enters the bloodstream.

Nicotine stimulates the vomiting center in the brain.

In the heart,nicotine:

Pregnant women:

Smoking during pregnancy has been shown to produce consistent:

Evidence suggests that nicotine may produce a _____ effect for patients with ______ disease.

Which of the following statement is TRUE?

Of the major caffeine metabolites,__________,does not act in a similar way to caffeine.

Some antidepressants can inhibit the metabolism of caffeine.

The lethal dose of caffeine is on the order of _____ grams.

Certain antidepressants such as fluvoxamine _______ the metabolism of caffeine and ______ caffeine tolerance.

Caffeine,like theophylline and theobromine,belongs to a family of substances called xanthines.

Caffeine,nicotine,and _____ are the most widely used psychoactive drugs in our society.

There are no barriers in the body to the distribution of nicotine.

Of the major caffeine metabolites,_____,acts in a dissimilar way to caffeine.