Thursday, April 7, 2016




Hoodia Gordonii Diet – is it Science or Full Hype?

Hoodia Gordonii Diet - is it Science or Full Hype?

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Every year, dieters spend a total of $40M for weight loss products and treatments that seem not to work. There’s no wonder why many are so skeptical about all those “miracle solutions” introduced in the market each day.

Hoodia gordonii, a relatively popular diet solution has been around for like 8 years and both sellers and manufacturers are positive that it will continue to hit the shelves for more years to come. This weight loss solution however, has received both recognition and criticism from consumers and the medical community. Let us try to examine whether or not hoodia gordonii is a product that’s worth our time, money, and most of all – our trust.

Producers of hoodia gordonii promise one thing: eat less without feeling hungry, eat less and lose weight. What could be easier?

What manufacturers claim true about hoodia:

  • Hoodia gordonii is natural. It actually refers to a plant that grows only in the Kalahari Dessert in Africa. The cactus-like plant is found to contain an active component that is believed to have weight loss effects.
  • And because it’s natural, it is safe to use. One of the biggest advantages of using hoodia gordonii, according to manufacturers, is its safety and effectiveness, being a natural weight loss solution. Majority of hoodia products contain pure extract from the said plant, which makes it even more effective.
  • History tells it promotes weight loss. In early Africa, the Bushmen from the Kalahari Desserts have fed on hoodia gordonii to survive long and agonizing hunting trips without eating or drinking water. In a documentary entitled 60 Minutes, which was shown in the CBS News in 2004, a group of journalists travelled from the west all the way to Africa to investigate and experience for themselves the so called “amazing effects” of hoodia gordonii. After eating half-a-banana size of the succulent plant, they reported having experienced a great sense of fullness. They didn’t feel hungry during the four-hour drive back to the hotel in Capetown, didn’t eat dinner, and felt less likely to eat breakfast. According to the journalists, headed by CBS News correspondent Tom Mangold, their full appetite went back after 24 hours.
  • It isn’t a stimulant, like the controversial Ephedra and Phenfen. These plants were also found to suppress appetite but they were banned in the US and many other countries due to severe side effects. Hoodia, according to reports, works by sending signals to the brain that the stomach is full even if it’s not.

So what’s the catch?

  • In a comprehensive report published in the naturalnews.com, a series of research and interviews were presented to investigate the effectiveness and risk of hoodia gordonii as a weight loss solution. According to the report, there is a very limited scientific evidence that hoodia promotes weight loss. As of today, there was only one study held which is very small in size to provide significant results. This doesn’t mean however that hoodia doesn’t work at all. There was just a little research to back it up.
  • As to the safety of hoodia consumption, there are no widespread clinical trials that show how safe it is. The African tribesmen apparently ate hoodia with no side effects but it doesn’t mean that the products available in drugstores don’t have associated risks as well. Although there’s no research that tells hoodia is a dangerous weight loss solution, there’s also no research that says it’s 100% safe.
  • There’s a high dosage involved to experience appetite suppression. This is most probably due to the fact that hundreds of hoodia gordonii products contain less or no real hoodia gordonii extract at all. There are claims that the active compound in hoodia is only present in the roots and stems of the plant.
  • Hoodia gordonii seems to work only in conjunction with controlled carbohydrates, pointed out Mike Adams, Health Ranger Editor of Natural News. He said it does nothing to counteract the effect of blood sugar drop following an intake of refined carbohydrates like cookies, soft drinks, etc. But with controlled carbohydrate diet, he said hoodia works fine.

Based on the facts presented here, it is notable to say that hoodia gordonii is generally safe and in some ways, effective. The dieter however, should first set realistic expectations before adopting the hoodia diet. The responsibility rests on the dieter. Hoodia gordonii is just around to help suppress the craving, but the diet must still be restricted and proper choice of foods (doing away from carbohydrates and eating more fruits and vegetables) is indispensable.

hoodia Hoodia Gordonii Diet   is it Science or Full Hype?

hoodia1 Hoodia Gordonii Diet   is it Science or Full Hype?

hoodia2 Hoodia Gordonii Diet   is it Science or Full Hype?

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How Biomedical Science Helps Directly the Human Race

How Biomedical Science Helps Directly the Human Race

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If we talk about the direct service of the man, biomedical science helps directly to the human race. With the advancement of this field of science, it is getting more popular and respectful every day. The direct human service is always the priority of science, and biomedical science is doing that. As the name, indicate that this branch of science deals with the life on the medical parameters. This profession is most discussed and researched so far. Life itself is a very complex subject and don’t understand very well so far. Still there are new discoveries are kept on making in this field of science. In the past, before the real evolution of the biomedical science, the human race is always threatening various aspects of the nature. Even a mild disease come up with serious consequences and human community suffer a lot in both economics and also with respect to the higher mobility and mortality in both human as well as their companion animals. You can find a great graduate course in biomedical science in UCAS.

The environment today

With the advancement in the biomedical science, now it is a better environment to do human general health related problem especially when it comes with the disease control, prevention, and treatment. However, among these three, the main focus is on the control and prevention rather than treatment. However, treatment sector isn’t totally ignored, but the main focus is to reduce the chances of happening of the disease in the human community. The research in this sector is still on the top priority and a lot of capital is being invested in this sector. A part of human sector directly, there are various other indirect services are also there that are being discussed and researched extensively. These are related to the crop, animal production, and management. With the growth of these sectors, they are serving humankind indirectly by providing them the highest quality of the basic necessities of the life.

Role of biomedical sciences in the society

Health is wealth. This is an old saying, but still it is the universal truth. If you are healthy, you can enjoy the real charm of the life, and if you aren’t, no matter how much resources you have, you cannot enjoy the full blessing of the science, rather these blessings may annoy you instead. Because of the importance of the health and life itself, the fields of biomedical sciences had been getting great importance though out the history of the science. In the past, when biomedical sciences are not so developed, people are more prone to suffer from the diseases and other natural hazards, and intensity of these hazards was more just because people were unable to recognize the real risk factor that are causing that situation. However, with the development of biomedical sciences, now these factors are being eliminated, and they also help to improve the overall performance of the human life. The article Know More About Bioengineering Biomedical Engineering brings additional information to get deeper in this subject.

Present world scenario

If we see the present world scenario, a lot of investment and researches keep on going in the biomedical sciences. Many scientists and scholar from around the globe keep on investigating the old as well as the newly emerging health hazards on the scientific parameter. The main focus of the biomedical sciences is the identification of the health hazards, so that they can control and prevent the disease. However, they are also working for the treatment like stuff as well, but still the main focus is on the prevention as it can be done on the wide scale without any side effect and also prevent from the suffering as well as from the lost of money on the treatment later on. For instant, if there is an epidemic of dengue virus, biomedical sciences will mainly focus to eliminate the hideouts of the dengue-spreading mosquito, rather then focusing on the treatment for the affected people.

Via Articles Web

biomedical sciences building How Biomedical Science Helps Directly the Human Race

biomedical sciences building1 How Biomedical Science Helps Directly the Human Race

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Sir Isaac Newton and Alchemy

Sir Isaac Newton and Alchemy

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1 Sir Isaac Newton and AlchemySir Isaac Newton is well known for his ground breaking work in the fields of science and mathematics, but what is less well known is that he spent around 30 years meticulously studying the mysterious art of alchemy. Sir Isaac Newton is most famous for the quantification of gravitational attraction, discovering that white light is actually a mixture of immutable spectral colors and the formulation of calculus. However it is less well documented that Newton spent 30 years engaged in the study of the mysterious art of alchemy, or as it was more commonly known then, chemistry.

Only a tiny fraction of Newton’s work on alchemy has been published but he wrote around a million words on the subject including laboratory notes, indexes of alchemical substances and transcripts from other sources.
On his death in 1727, Newton had over 100 manuscripts filled with alchemical material, sold by auctioneers Sotheby as part of a larger collection in 1936. This side of Newton was often an embarrassment to his admirers and his first biographer, John Conduitt, like many commentators who followed played down the role of alchemy (and other pursuits) in Newton’s work, stating;

“When he was tired with his severer studies his only relief and amusement was going to some other as History & Chronology or Divinity & Chemistry”.

Just how important the study of alchemy was to Newton only began to be recognized in 1947, when John Maynard Keynes, who bought much of the work from Sotheby, declared in his essay, ‘Newton, the Man’;

“Newton was not the first of the age of reason. He was the last of the magicians”.

The discipline of alchemy can be split into three separate parts. Alchemists were responsible for a large group of technologies that included making pigments and dyes, manufacturing mineral acids and distillation of ‘strong waters’ for drink. These and other skills were often used to provide an income for the alchemist.

The second part of an alchemists work was to be at the forefront of early modern pharmacology with a new emphasis on mineral based drugs with a stress on the use of laboratory technologies such as distillation and sublimation for their production. The third area of study and perhaps the most mysterious was the search for a formula for turning less precious materials such as base metals into gold, known by the Greek term ‘chrysopoeia’. Newton was involved in all three sections of the discipline and devoted much time on practical experiments into the nature of matter and the possibility of changing it into different forms. 2 Sir Isaac Newton and AlchemyHe also devoted much of his time studying the work of earlier alchemists such as John de Monte Snyders’, who wrote, ‘The Metamorphosis of the Planets,’ a work of over 20,000 words which Newton copied out in longhand and added his own thoughts and findings. As most of his alchemical work remains unpublished, many questions still need to be answered regarding this side of the great man. For example it is unclear how much of the work was copied from others and how much was Newton’s own and to what extent his work in other disciplines was influenced by his alchemical pursuits.

These and other questions have begun to be addressed in recent years and a project started in 2004 called ‘The Chemistry of Isaac Newton’ by the University of Indiana is going a long way to address these issues by publishing on the internet the entire dossier of Newton’s alchemical work and attempting to replicate many of his experiments.



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Science proves that love is blind

Science proves that love is blind

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They have found that feelings of love lead to a suppression of activity in the areas of the brain controlling critical thought.
It seems that once we get close to a person, the brain decides the need to assess their character and personality is reduced.
The study, by University College London, is published in NeuroImage.
The researchers found that both romantic love and maternal love produce the same effect on the brain.

Love is blind

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