The thyroid
In an overactive thyroid, medically called hyperthyroidism, the thyroid gland produces more hormones than are required by the body. The peak incidence is between 20 and 40 years of age; Women are five times more often affected than men. Below the larynx in the throat is about 60 gram thyroid gland, which responsible for the production of the two hormones triiodothyronine and thyroxine is. When the body needs energy, they enter the bloodstream and provide an increased metabolism, energy and oxygen consumption and heat generation increases significantly. Moreover, the two hormones are involved in the brain and bone maturation during the growth phase. The balance is ensured by processes in the brain: When the hormone level drops, rain distributed by the hypothalamus and pituitary gland to produce thyroid messengers to – until sufficient hormones are present. If there is...
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Slimming pills against Acupuncture
Acupuncture and Chinese drug therapy may contribute to weight loss and could be just as effective as the so-called “slimming pills” – but without their side effects. Diets for weight loss rarely work, or their success is non durable. Therefore, many people start to use dietary supplements or medications, which should bring the hope for those who want to lose weight. But it is not safe, because many of these agents have undesirable side effects. Acupuncture, however, can be quite free from side effects and help you lose weight. In order to analyze the benefits of acupuncture and Chinese drug therapy for weight loss, researchers evaluated by method of meta-analysis 96 studies. It turned out that the Far Eastern methods were more effective than placebos in obesity and lifestyle changes. In addition, they were as effective as western agents...
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How dietary fiber protect us against colon cancer?
According to the studies, dietary fiber can reduce the risk of colon cancer. But most of the data comes only from dietary questionnaires and therefore are inaccurate. That fiber can actually reduce the likelihood of colorectal cancer, now a study has confirmed that fact. Colorectal cancer is one of the most common cancers in the Western industrialized nations. Colorectal cancer consist of more than 95 percent of malignant colon tumors. As prophylaxis is often recommended intake of fiber, which was confirmed by several studies. However, some studies also point to the absence of benefits from dietary fiber. A major shortcoming of these studies has been that most of the data were determined from nutritional questionnaires. Diet questionnaires reflect information very inaccurately, no longer leaving no exact information on how many fibers have really taken the participants of study. Now,...
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Quick help for seasickness
A Seafaring is not always fun. Anyone who suffers from seasickness, can not enjoy the stay on a boat or ship, but has to contend with mild to severe nausea. But seasickness should not be, with some tricks include the symptoms soon the past. For motion sickness (motion sickness) water is not even necessary. You can just as easily occur on land, for example, in car and bus rides, as well as in a thrilling ride on a carousel. It is caused mainly by unusual movement patterns, which can also be subjective feeling. The best example of this is the sea or travel sickness in computer games with rapid changes of perspective. The typical symptoms of seasickness are: Dizziness Pallor Mild to severe nausea Headache Of course, not everyone who embarks on a ship or boat, seasick. Conversely, however,...
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Does the consumption of Vitamin B prevent risk of stroke?
The available data about the protective effect of vitamin B against stroke are contradictory. Researchers have been looking for more clarity – and they partially found her. Ability of supplementation with vitamins B decreases the risk of stroke, is controversial among experts. Now neurologists wants to make more clarity by 14 intervention studies. They will evaluating the B-vitamin supplementation. And on this time they were renounced from very small studies or those with poorly defined endpoints. The result of the meta-analysis: A dietary supplement with B vitamins may reduce the risk of stroke a little – especially in high-risk patients who are not optimally supplied with medication. Low benefit from Vitamin B. At the studies had took part nearly 55,000 people. Overall occurred during the period of 2417 strokes, in 1188 happened in the group with vitamin B supplement...
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