Exam 11: Caffeine

Why are green coffee beans roasted?

Which of the following is NOT considered one of the three xanthines?

A typical cup of brewed tea contains just under half as much caffeine as a typical cup of brewed coffee.

Consuming more than how many milligrams of caffeine per day is believed to reduce a woman's chance of becoming pregnant?

Describe the Caffeine Withdrawal Disorder listed in the DSM-5. A. Prolonged daily use of caffeine B. Abrupt cessation of or reduction in caffeine use, followed within 24 hours by three or more of the following signs or symptoms: 1. Headache 2. Marked fatigue or drowsiness. 3. Dysphoric mood, depressed mood or irritability. 4. Difficulty concentrating. 5. Flu-like symptoms (nausea, vomiting, or muscle pain/stiffness). C. The signs or symptoms in Criterion B cause clinically significant distress or impairment in social, occupational, or other important areas of functioning. D. The signs or symptoms are not associated with the physiological effects of another medical condition (e.g., migraine, viral illness) and are not better explained by another mental disorder, including intoxication or withdrawal from another substance.

According to Statistics Canada (2009), which province in Canada consumed the highest amount of coffee per person?

Low doses of caffeine (100 milligrams) are associated with increased activity in brain areas that support all the following EXCEPT:

What is the consequence of drinking 5 or more cups of coffee per day?

What is one important determinant of the behavioural effects of caffeine?

What are the current FDA rules on "cola" drinks?

Why did the FDA in 1909, seize some Coca-Cola syrup and file charges against the Coca-Cola company?

A study by Mark Ashbridge of Dalhousie University in 2013 found that Ontario youth (Grades 7 through 12) were the most frequent Canadian youth to mix energy drinks with alcohol.

In which region of the world does the first documented existence of tea exist?

After drinking coffee, when is the maximum CNS effect of caffeine reached?

When Coca-Cola was touted as the new and popular fountain drink, apart from the famous cola nut ingredient, what else was contained in its liquid?

What is the most consistent withdrawal symptom after chronic caffeine use?

Who kept the process of preparing chocolate from the cacao bean a secret until the 17^th century?

How does caffeine work in the brain?

What results were demonstrated when the military tested caffeinated gum on their soldiers sleep deprived soldiers?

What are three possible ways in which caffeine use by a woman might interfere with reproduction?