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Does Coffee Speed Up Your Metabolism?

   

   
    Some people drink coffee religiously. They feel that they must have it every morning to get their day started. Does coffee speed up your metabolism? In a sense, this may be true.

Coffee contains a lot of caffeine. Caffeine is a stimulant, which wards off drowsiness and increases alertness. In this sense, caffeine does speed up metabolism, but not indefinitely.

What exactly does caffeine do? Caffeine increases the free fatty acids in blood plasma. Although this has no bearing on metabolism, it does reflect on diet. Caffeine also acts as an inhibitor for adenosine in the brain, which effects RNA synthesis in the body.

Caffeine also acts like adrenaline for the body. By imitating adrenaline it speeds up the heart-rate and this is how it affects metabolism. Does coffee speed up your metabolism? Yes. But for those who consume caffeine on a regular basis this effect is not as strong or noticeable.

Why does it not affect normal consumers? People who regularly drink coffee or other caffeinated products tend to build up a tolerance for caffeine. Caffeine is structurally similar to adenosine and binds to adenosine receptors in the brain. The more you drink these caffeinated beverages then the more receptors your brain will develop, making the effects of caffeine seem less apparent.

So in short, does coffee speed up your metabolism? Yes, it does, but not to the extent that one would like. To really get your metabolism going the best route to go is all natural methods. Methods such as exercising, eating the right foods, eating breakfast, and eating more times in the day while having small proportions.

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Why You Should Choose A Vegetarian Diet

There are many benefits that people can derive if they resort to a vegetarian diet. Meat-based meals are very tasty, but these are not for everyone.


The reason is that many people get sick in the long run if they eat meat excessively and this will manifest in the form of elevated cholesterol levels, growth of certain cancers, and high blood pressure. Those who prefer a vegetarian diet do not have such problems and scientists have also discovered that vegetarians are less prone to cancer. Furthermore, vegetarians are not overweight or do not need to be on "a diet" to lose excess poundage.
Many people are now turning to a vegetarian diet because they want to live longer. Incidentally, there are a number of ethical reasons that have spurred people into becoming vegetable lovers. First, food wastage is a problem in many countries and there is an excess supply of grains and soybeans. These are used to feed livestock and one can imagine if people learn how to eat these things. Moreover, starvation can be eradicated in many countries if vegetables are used more often in their diets. Sadly, this is not the case and plenty of food are not used properly or ended up being thrown away as waste.

Another fact that many people overlook is that livestock excrement is produced thirty times more than humans can produce. Since there is a need for meat products, the overproduction of these animals that feed the population can have a possible disastrous effect to the environment. To illustrate this point, cows emit a huge amount of methane gas towards the atmosphere and this contributes to global warming. Also, feed animals are not treated humanely especially when they are being killed in slaughterhouses. For these reasons, it is not surprising that a vegetarian diet is something that many people now prefer because it contributes very much to their well-being.

A great majority of vegetarians do not eat meat, poultry or even products from the sea. Some people do eat fish or chicken sometimes, but they stick to their vegetarian diet. People may wonder what vegetarians eat and they will find that majority of them will consume fruits, dried beans, nuts, seeds, peas and grains to name a few. These vegetarians get all the nutrients they need under a vegetarian diet, but they have to eat various foods in order to get the much-needed nutrients for their bodies.

Incidentally, people who want to try the so-called vegan diet can eat anything except eggs, dairy products, fish, poultry and meat. Another kind of this diet is the Lacto- vegetarian wherein people can eat dairy products such as cheese, butter, yogurt and milk. Lastly, people can go for the Lacto-ovo vegetarian diet that will allow them to eat dairy products and eggs. Planning a vegetarian diet is necessary so that people are able to prepare themselves very well. The secret to this diet is eating the right quantities of food and dividing them into food groups.

Ralph Wilhelm-dude17111 is an online researcher and marketer.

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