Green Tea, Coffee & Weight Loss

Many who struggle with being overweight constantly search for a new weight loss "secret," in hopes that they may stumble upon a quick, easy and painless method of transforming their bodies. Interestingly, expert analysis of green tea and coffee indicates that these common drinks may assist with weight loss.

Metabolism and Weight Loss

At MayoClinic.com, Donald Hensrud, M.D., defines metabolism as "the process by which your body converts what you eat and drink into energy." Even when your body is at rest, your metabolism works to provide energy for basic functions. Chemicals found in green tea and coffee are thought to encourage your metabolism to use extra energy to supply your body with the fuel it needs. It is suggested that the use of this additional energy may assist in weight loss.

Effect of Green Tea

In an article focusing on green tea's effect on weight loss at TheDietChannel.com, Donna Feldman, M.S., R.D., explains what may make green tea beneficial as a weight loss supplement. Unlike some other teas, green tea is made from steamed, rather than fermented leaves. This process allows a higher content of a chemical called epigallocatechin gallate, or EGCG. Green tea may assist with weight loss because EGCG reacts with enzymes in the metabolic process, increasing the number of calories burned throughout the day.

Effect of Coffee

While the benefits and risks of regular coffee drinking provide much fuel for debate, your morning mug of brew contains elements that may assist with weight loss. MensHealth.com lists coffee among "foods that burn away pounds." The caffeine contained therein is credited with bringing the beneficial result. Put simply, "Caffeine helps to speed up your heart rate. The faster your heart beats, the more calories you burn."

Getting Perspective

A recent study at the department of nutritional studies at the University of Arizona in Tuscon analyzed the effect of green tea use upon overweight cancer survivors. It was noted that participants who were given green tea for the six-month trial realized a slight reduction in body weight. Feldman states that the effect of green tea "is not likely to melt pounds off overnight" whiles Hensrud adds that factors other than metabolism speed are "more likely to contribute to weight gain."

Caution

Healthful weight loss results when a combination of healthy habits is achieved, including sufficient exercise and proper nutrition. Always consult your physician prior to implementing any changes to your lifestyle which may affect your health.