Natural Medicine: Coffee: Is it really good for you?

Coffee: Is it really good for you?

Seattle has been deemed by many the coffee capital of the world based on per capita consumption. For locals, that morning cup of java is an enjoyable and essential daily ritual. However, conflicting research on the positive and negative aspects of your favorite morning beverage may have you unsure of whether you should eliminate it from your diet.

In recent decades, some 19,000 studies have been done examining coffee's impact on health, many of which tout the benefits of the beverage's high levels of polyphenols, potent health-protecting antioxidants.

However, coffee also is a source of caffeine, which for some may jolt changes in mood and behavior. According to the Mayo Clinic, consuming more than 500 to 600 milligrams of caffeine a day, or about four to seven cups of coffee, can cause restlessness, anxiety and headaches. The amount that will produce these symptoms can vary among individuals, depending upon sensitivity.

Aside from those who are caffeine-sensitive, pregnant women also should assess their coffee consumption, as research suggests that consuming more than five cups of coffee per day could increase their risk for complications and miscarriage, especially during the first trimester.

For those working to maintain their energy level throughout the day without coffee:

Try a cup of green tea. Green tea has a comparable antioxidant content to coffee, with less than half the caffeine.

Take a brisk 10-15 minute walk when feeling that midafternoon "crash."

Get enough sleep. The National Sleep Foundation recommends seven to nine hours of sleep per night for adults.

If you have questions related to how coffee consumption may impact your personal health conditions, consult with a health professional or nutritionist. .

-- Vanessa Goodman, dietetic intern and Debra Boutin, MS, RD dietetic internship director and associate professor Bastyr University

Non-profit, accredited Bastyr University (bastyr.edu) offers multiple degrees in the natural health sciences, and clinical training at Bastyr Center for Natural Health (bastyrcenter.org), the region's largest natural medicine clinic.