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Caffeinated

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Caffeinated

How Our Daily Habit Helps, Hurts, and Hooks Us

Hudson Street Press,

15 min read
10 take-aways
Audio & text

What's inside?

Everything you wanted to know about caffeine – and more.


Editorial Rating

7

Qualities

  • Innovative

Recommendation

America’s most widely used drug, a white powder, doesn’t require a prescription, even though it’s potent and addictive. Millions of people have trouble functioning without it. Athletes use this perfectly legal substance to enhance performance. Caffeine has never been more popular. Consumers have a variety of options for ingesting their favorite stimulant, from high-octane java to soda to energy drinks and gels. Caffeine expert Murray Carpenter’s informative, entertaining look at society’s caffeine obsession offers a historical and pharmacological perspective, as well as a critical analysis of the multibillion-dollar caffeine industry. getAbstract recommends that you grab a fresh, hot cup of strong coffee or an energy drink and enjoy reading about a subject that you might never even have considered beyond that first morning jolt.

Summary

Whence Caffeine?

Caffeine, known chemically as methylated xanthine, is an unpleasant-tasting white powder ingested daily by millions of consumers in their coffee, tea, soft drinks and energy potions. Just one-sixteenth of a teaspoon of caffeine – roughly what you’ll find in a 12-ounce cup of coffee – suffices to fortify a regular user.

Ingesting too much caffeine can result in anxiety, excessive perspiration and a rapid pulse, but the drug typically increases energy, sharpens alertness and boosts concentration. Athletes use caffeine to become faster and stronger. For all its positive attributes, however, caffeine is not innocuous. In fact, it is addictive. Caffeine withdrawal can produce headaches, moodiness and fatigue.

The immense, pervasive caffeine industry – represented by firms such as Coca-Cola and 5-hour Energy, among many others – is reluctant to discuss the drug’s role in the popularity of its products. Caffeine is probably why people prefer a particular brand of diet soda or cappuccino. A 12-ounce can of Coke or Pepsi, for instance, contains enough caffeine to give most people a noticeable lift.

Measuring the caffeine content in commercial products...

About the Author

Murray Carpenter has written about coffee and caffeine for The New York Times, National Geographic and Wired. He has also written for the Boston Globe and The Christian Science Monitor.


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