Along with green tea, coffee has long been a popular choice among dieters, with many citing its remarkable effect on metabolism and appetite. We investigate coffee’s diet credentials and explain just how it might work to help you lose weight and become part of a healthy balanced lifestyle program.
Coffee versus Caffeine
The most fundamental flaw in coffee diet myths is that it’s the coffee bean that is the key element required for weight loss. In most cases, however, research indicates that it is the caffeine found in a cup of coffee that contributes towards any desirable effects. Bearing this in mind, other caffeinated beverages and products (namely tea and chocolate) may also replicate the benefits of a coffee diet. Many soda drinks (both full-sugar and diet versions) contain high levels of caffeine, but are not considered to be beneficial to anyone dieting or looking to improve their overall level of health, therefore caffeine alone is not a dieting aid but we can conclude that caffeine is the active ingredient in the coffee diet.
What Can The Coffee Diet Do For Me?
The moderate consumption of 1 to 2 cups of coffee a day has been reported to have several significant health benefits. Research has proven that caffeine has a profound effect on the brain, making it more alert, improving concentration and helping task performance. When you drink a cup of coffee (or ingest coffee beans), the caffeine from coffee is absorbed into the bloodstream after digestion and then is carried to the brain. Once in the brain, the caffeine blocks Adenosine receptors, leading to an increase in other brain chemicals, including dopamine and noradrenaline, thus affecting mood, energy, memory and reaction speed. If taken before exercise (around 1 hour before works best), coffee can therefore help your performance, allowing you to train longer and harder and thus help weight loss and toning. Excessive coffee, however, can be counter-productive, leading to stress and agitation (responses to which can include over-eating). Other unwanted side effects include increased heart rate and blood pressure, something that may aggravate other conditions in overweight individuals. Coffee is also known to stimulate appetite (pay attention to the post-coffee stomach growl!), especially if you drink it in the morning. Some research suggests that a coffee diet can help your body break down and metabolize fats faster, with most studies citing an up to 10% improvement in metabolic rate after caffeine consumption. Many are surprised to discover that a standard cup of coffee also contains several essential nutrients, including riboflavin, magnesium, pantothenic acid, niacin, manganese and potassium.
Does The Coffee Diet Work?
To conclude, evidence suggests that a sensible coffee diet can aid weight loss if coupled with moderate exercise and a healthy balanced diet. Drinking many cups of coffee without exercising or making diet modifications is unlikely to provide the desired effect and will potentially lead to further health complaints. Caffeine is a diuretic, meaning that it forces your body to pass more water than normal. The diuretic effect can lead to temporary short-term weight loss and a ‘flatter’, less bloated feeling, but it essential that you drink plenty of water to rehydrate your body, especially when exercising. To get the most from your coffee diet, add plenty of fruit and vegetables to your diet and choose whole grains and complex carbohydrates over starchy junk foods like white pasta and potatoes. Go for walks and hit the gym whenever possible to help trim down while staying firm and work towards building a long-term healthy lifestyle. If you’re dedicated to healthy weight loss that’s more than just numbers on the scale, then a green coffee bean diet might work for you.