20 Aug 2009 Coffee is one of the most widely consumed beverages in the world.

In fact, according to Wikipedia: “Caffeine is the world’s most widely consumed psychoactive substance, but unlike most other psychoactive substances, it is legal and unregulated in nearly all jurisdictions. In North America, 90% of adults consume caffeine daily.” – Wikipedia

However, it’s also one of the most controversial among scientists and health experts, with over 19,000 studies done over recent decades examining coffee’s impact on health. The benefits and harmful side effects of coffee being debated for years. This article is going to serve up both sides of the story.

Surprisingly, coffee is packed with antioxidants. Scientists have found that a typical serving of coffee contains more antioxidants than a typical serving of blueberries, grape juice, oranges, or raspberries. However, when combined with milk, the antioxidants become less effective in the body.

Other studies have shown that drinking coffee reduces risk of stroke, cancer and dementia. And multiple studies indicate that people who drink coffee on a regular basis are up to 80% less likely to develop Parkinson’s.

In fact, according to WebMD, coffee can dramatically reduce the risk of diabetes.

But at the same time, coffee also comes with a number of hidden dangers. When consumed heavily, coffee can send you on a rollercoaster ride of emotional highs and lows, which can cause a spike of adrenaline and energy followed by fatigue, irritability, mood swings, and sleep disturbance.

Just like a drug, you become more and more dependent on a “quick fix”. You start off with just one cup of coffee, but as your body develops a tolerance to it, you need more and more to feel the same effects.

So, what’s the final verdict on coffee?

Well, I’m not here to say whether someone should or shouldn’t drink coffee. I personally opt on the side of moderation.