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Black tea typically contains caffeine, which is widely used for its fatigue-alleviating effects. In terms of weight loss, black tea can be helpful in that it provides you with a drink option containing almost no fat or calories. However, there are risks associated with consumption of caffeinated beverages. You should consult your doctor for medical advice before implementing any dietary or lifestyle changes associated with weight loss.
Caffeine
Writing for the Mayo Clinic website, registered dietitian Katherine Zeratsky indicates that the caffeine content of black tea may have a small effect on weight loss. Although research regarding caffeine's effect on weight loss is inconclusive, some experts believe that the caffeine in tea can help you lose weight in two ways. Firstly, caffeine may act as a short-term appetite suppressant, reducing your desire to eat or overeat. Secondly, caffeine can provide a temporary boost to your metabolism, making you burn energy from your food faster. However, neither of these effects from caffeine is proven to aid long-term weight loss.
Diuretic
Black tea, like any caffeinated drink, has a diuretic action on your body. This means that it stimulates more frequent urination, thereby increasing the amount of water you excrete. In turn, this may cause your body weight to decrease on a temporary basis. However, losing water from your body is not the same as losing fat, and weight lost through water excretion is likely to return when you rehydrate yourself. Using diuretics to lose weight carries health risks associated with being dehydrated.
Nutritional Value
If you drink your black tea without added sweeteners or creamer, this drink is fat-free and virtually calorie-free, according to the USDA standard nutrient database. If you are dieting for weight loss, drinking tea may be helpful simply in that this is a drink which fills your stomach without providing any significant caloric or fat value. If you were to substitute black tea for high-calorie drinks such as sugary sodas and sweetened coffee drinks, your overall daily calorie intake would decrease significantly.
Considerations
Over-consumption of caffeine carries several risks. Caffeine is a stimulant, and may cause insomnia, anxiety and nervousness if you drink too much. Some people -- particularly those with certain neurological or cardiovascular conditions -- may be sensitive to caffeine, experiencing negative side effects after as little as one cup of tea. The Mayo Clinic recommends 200 to 300 mg of caffeine daily as a good moderate intake level, and recommends limiting your total caffeine intake to no more than 500 mg per day.
2012年1月27日星期五
2012年1月18日星期三
Chinese Weight Loss Tea Reviews
Chinese weight loss tea uses natural products to help you achieve the slimmer body you desire. There are a variety of different types of Chinese weight loss tea including WuLi, Pu-Erh, and Oolong tea. After water, tea is the most widely consumed beverage on earth. So, can tea actually help you lose weight and achieve your ideal body? It is easy to incorporate tea into your diet. In fact, one of the best thing about Chinese weight loss tea is that you are adding something rather than subtracting something from your diet. The Chinese weight loss tea works by acting as a metabolic stimulant. It helps your body to burn more calories and fats by increasing bodily functions. Because it has only four calories a serving, you will not be gaining any weight when you drink tea of any kind. However, when you drink Chinese weight loss tea, you take in phenols which helps to burn fat and decrease blood cholesterol levels. Chinese tea that helps you lose weight will have up to 70 percent oxidation. This speeds up your metabolism and activates enzymes to let you burn fat. If you are drinking Chinese tea with the intention of loosing weight, you must drink it at least two times a day. The rest of your diet should be healthy as well. You should include some physical activity in your daily regime as well. Tea must be grown in a region which receives at least 50 inches of water per year. Tea has a growth phase and a dormant phase. When the new tea shoots emerge as the weather begins to warm, the plant can be harvested. All types of tea comes from the same plant and is harvested in the same way. But it is the drying process that gives some teas their special weight loss effects. There are some teas that are dried for up to 100 years! (That is long term planning!) Most of the tea plant evaporates in the drying process. Most of the time, the drying process involves baking the tea leaves. After the tea is dried, there may be a final process known as curing which gives tea its great flavor. Chinese weight loss tea is oxidized for two to three days and is known as blue tea or semi-oxidized tea. It tends to taste more like green tea than black tea. Chinese weight loss tea is best prepared with very warm, but not boiling, water. You can brew this tea several times from the same leaves. The taste actually improves with each brewing. It is common to steep the tea up to five times and the consensus is the third brewing is best. If you want to get skinny, one of the tools at your disposal is Chinese weight loss tea.
2012年1月12日星期四
black tea weight loss reviews
If you are interested in shedding some extra pounds, you’ve probably heard of green tea and weight loss. The tasty tea is well known for its seemingly magical weight loss properties. So many people today are starving themselves to look thin that you might be wondering whether an all-natural delicious product like green tea can really help you lose that stubborn extra fat. The answer is that yes, it can, and the explanation is simpler than you might think. People that drink green tea lose weight for two simple reasons. It revs up the metabolism and blocks fat absorption. The two benefits add up to more energy and a healthy weight you can maintain long term.
There are a few scientific reasons why green tea and weight loss go hand in hand. There are four types of tea, green, oolong, black, and white, which all come from the Camellia sinensis plant. Green tea is just a little more special than the other three types because it’s the least processed. Green tea leaves are steamed, which preserves a powerful antioxidant known as epigallocatechin gallate, or EGCG that helps burn extra fat. In addition to aiding in weight loss, antioxidants protect the body from free radicals that are associated with many serious health risks including cancer and heart disease.
Green tea also accelerates the metabolism, which after a few years of yo-yo dieting, can be quite sluggish. Losing weight is a battle that most people wage for years. That is because they inadvertently end up in a vicious cycle of starving, losing weight, and regaining it when they can no longer maintain a diet severely restricted in calories. The problem with this method besides its ineffectiveness is that not eating enough for long periods of time significantly slows down your metabolism. Unfortunately, your body doesn’t know that you want to fit into your skinny jeans. When you cut down calories, it automatically thinks that there must be a famine, and it’s best to hold on to as much fat as possible. This simple biological response can make it nearly impossible to lose weight once your metabolism slows down. What green tea does is jump-start it back up, so you can burn fat faster and more efficiently. As a result, you’ll be able to finally shift some of those stubborn pounds, and say good-bye to them for good.
While most people are interested in learning more about green tea and weight loss, it’s worth mentioning that green tea has other important health benefits. Today, most people think of it as a delicious beverage, but it has actually been used as a medicine for thousands of years. It increases energy, protects the body against diseases, boosts the immune system, improves skin, and fights aging. People that drink green tea lose weight and feel much healthier overall.
Green tea is one of those natural wonders that millions of people still use today despite the widespread availability of specially formulated drugs and supplements. It’s delicious, and it’s great for your health. While it provides a plethora of other health benefits, most people want to know about green tea and weight loss. While it’s important to remember that green tea won’t help you lose 10 lbs. overnight, it will help you shed extra pounds quicker in combination with a healthy diet and regular exercise. More importantly, you’ll feel healthier, thinner, and have enough energy to take on anything that comes your way.
There are a few scientific reasons why green tea and weight loss go hand in hand. There are four types of tea, green, oolong, black, and white, which all come from the Camellia sinensis plant. Green tea is just a little more special than the other three types because it’s the least processed. Green tea leaves are steamed, which preserves a powerful antioxidant known as epigallocatechin gallate, or EGCG that helps burn extra fat. In addition to aiding in weight loss, antioxidants protect the body from free radicals that are associated with many serious health risks including cancer and heart disease.
Green tea also accelerates the metabolism, which after a few years of yo-yo dieting, can be quite sluggish. Losing weight is a battle that most people wage for years. That is because they inadvertently end up in a vicious cycle of starving, losing weight, and regaining it when they can no longer maintain a diet severely restricted in calories. The problem with this method besides its ineffectiveness is that not eating enough for long periods of time significantly slows down your metabolism. Unfortunately, your body doesn’t know that you want to fit into your skinny jeans. When you cut down calories, it automatically thinks that there must be a famine, and it’s best to hold on to as much fat as possible. This simple biological response can make it nearly impossible to lose weight once your metabolism slows down. What green tea does is jump-start it back up, so you can burn fat faster and more efficiently. As a result, you’ll be able to finally shift some of those stubborn pounds, and say good-bye to them for good.
While most people are interested in learning more about green tea and weight loss, it’s worth mentioning that green tea has other important health benefits. Today, most people think of it as a delicious beverage, but it has actually been used as a medicine for thousands of years. It increases energy, protects the body against diseases, boosts the immune system, improves skin, and fights aging. People that drink green tea lose weight and feel much healthier overall.
Green tea is one of those natural wonders that millions of people still use today despite the widespread availability of specially formulated drugs and supplements. It’s delicious, and it’s great for your health. While it provides a plethora of other health benefits, most people want to know about green tea and weight loss. While it’s important to remember that green tea won’t help you lose 10 lbs. overnight, it will help you shed extra pounds quicker in combination with a healthy diet and regular exercise. More importantly, you’ll feel healthier, thinner, and have enough energy to take on anything that comes your way.
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