Lung cancer

Lung cancerOne of the most frequent localizations of cancer among men and women aged 40 years and older. The risk of lung cancer is significantly higher in smokers. So, by Smoking two or more packs of cigarettes per day frequency of lung cancer is increasing in 15 - 25 times. Other risk factors - work on asbestos production, irradiation. Symptoms of lung cancer include cough, sputum mixed with blood, chest pain, repeated episodes of pneumonia and bronchitis; respiratory disorders may be significant in the development of hypoventilation and atelectasis of the lobe or whole lung. Early forms of lung cancer are oligosymptomatic, and then appear these symptoms are not specific for lung cancer. Читать полностью -->

Russian students overloaded lessons

Russian students overloaded lessonsRussian students overloaded lessons To maintain the health of children of school programs need to unload. This opinion, as the correspondent of RIA "news", stated on Thursday the Minister of health of Russia Yury Shevchenko after the Board meeting, devoted to physical education in educational institutions. The Minister believes that to maintain the health of children "some of the school programs can be removed". The whole system of education in Russia has long been intended "to give more information. As a result, only 10 percent of children are healthy, others have chronic diseases, the Minister said. Harmonious nature is formed not only specific knowledge", the Minister said. Читать полностью -->

Found a new tool against caries in children

Found a new tool against caries in childrenFound a new tool against caries in children Iodine solution can be a means to avoid tooth decay in infants, according to research conducted by a team of scientists from the Medical center of the University of Puerto Rico. Researchers studied the effect of a 10% solution of iodine for healthy teeth and gums 39 children aged from 12 to 19 months. Wiping with a swab dipped in iodine solution, was carried out once in two months during the year. Upon expiration of this period in 91% of all children of the experimental group was found not to have any cavities, compared to 51% for the control group, where the gums of children were rubbed unsweetened tea. Source:Solvay-Pharma and Madlena.Ru. . Читать полностью -->

Tumors of the adrenal gland

Tumors of the adrenal glandDistinguish between benign and malignant tumors of the adrenal gland, coming from cortical and brain layer. In the cortex of the adrenal gland localized adenoma with increased secretion of corticosteroids or aldosterone in the brain layer pheochromocytoma, producing adrenaline and noradrenaline. Malignant tumors (corticosterone, pheochromocytoma, neuroblastoma), as well as adenomas, can be secreting or " non-secretory. In the diagnosis of tumors of the adrenal gland along with a careful history, biochemical and endocrinological studies are important ultrasound and computed tomography angiography. To distinguish benign tumors from malignant difficult even when the morphological analysis. In both cases, the tumor has a capsule. Читать полностью -->

And you got that kind of pressure?

And you got that kind of pressure?As is known, blood pressure is influenced by two main factors - the pumping function of the heart and the resistance exerted to the arterial blood vessels. In a healthy person, the blood pressure is one of the most stable performance. With age, the pressure increases slightly. From one month to goda-100 (top. press.)35-45 (min. press.) 1-2 God-10540-50 3-7 let-11055-63 8-16 let-11759-75 17-20 let-12070-80 21-do do over 60 letdo do 90 If you have that pressure, then everything is in order, live peacefully. Читать полностью -->

A day in the cold froze two people

A day in the cold froze two peopleA day in the cold froze two people Two people were killed in Moscow in the coming cold snap. According to a source in the police Department of the capital, on Thursday the 4th Streletskaya lane passers-by were found the bodies of two men. Arrived at the scene the police and ambulance found that victims, persons without a certain residence, died from hypothermia. In Moscow on Wednesday due to hypothermia died four people. This was reported on Thursday in the ambulance service of capital. Another eight people were hospitalized with a diagnosis of hypothermia". Читать полностью -->

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