Acute cardiovascular collapse and cardiac arrest

Acute cardiovascular collapse and cardiac arrestIn terminal States, i.e., predalone, agony and clinical death, only the immediate resuscitation aimed primarily at restoring breathing and circulation, can return to the life of the patient. Initial resuscitation is sometimes referred to as cardio-pulmonary resuscitation: they include mechanical ventilation and cardiac massage. Cardiac arrest is extremely important to immediately start resuscitation, as the period of reversibility upon the occurrence of clinical death lasts no longer than 4-5 minutes It is extremely important development of all health professionals and the population of the practical skills of primary resuscitation. Only then appeared on the scene people before the arrival of the medical worker to start resuscitation. Moreover, it is important for every health care worker to learn resuscitation techniques. Cardiac massage is aimed at restoring blood flow in the broken heart. Читать полностью -->

First aid child

First aid childFirst aid child First aid for nose bleeding. Nasal bleeding is a common occurrence in children, especially in hot weather. Although it leaves a lot of blood that almost always causes confusion and excitement of such bleeding are rarely serious and usually there is no need to call the doctor. What to do: - seat of the child, slightly tilting it forward, it will prevent the possibility of ingesting blood and hit her in the respiratory tract; - squeeze the soft part of the nose above the nostrils - the older kids are able to do it; - put on his handkerchief, soaked in cold water or ice cubes in a plastic bag; encourage your child not to talk, not coughing, not to be sniffed and not to blow your nose; - in case of severe bleeding continue to compress the upper part of the nose for 10-15 minutes, if the bleeding does not stop, take a gauze or bandage strip, moisten it with vegetable oil and densely type in the bow, but this should be done carefully, so as not to injure the mucous membrane. Never use for these purposes, cotton wool! Remember: if nasal bleeding lasts more than half an hour if nasal bleeding is associated with a strong fall and head injury - if the blood flowing from the nose, mixed with a transparent liquid You'll need to seek medical help!!!. . Читать полностью -->

Fish oil is useful for arrhythmia?

Fish oil is useful for arrhythmia?Consumption of omega-3 polyunsaturated fatty acids, which are rich in marine fish, can reduce the risk of fatal arrhythmias, reported in the online edition of Circulation for 3 June. Dr. Alexander Leaf and his colleagues (Central Clinic of Massachusetts, Boston) compared the influence of two polyunsaturated fatty acids (Pufas), eicosapentaenoic (EPA) and docosahexaenoic (DHA), cardiomyocytes 1-2-day-old rats. In cell culture myocytes continued not only grow, but also spontaneously, rhythmically and synchronously reduced. Then the cell culture was affected by both EPA and DHA, and pruritogens toxic substances. It was found that the addition of EPA and DHA to a toxic agent prevented arrhythmias, and after it is contributed to their speedy relief. Читать полностью -->

Anti-cellulite massage

Anti-cellulite massageAnti-cellulite massage The method consists in the fact that under the influence of the hands occurs in the electromagnetic field that causes cells to work actively. Hands massage vigorously glide over the skin. Smoothly, but at the same time, pressing lightly. This effect helps to dissolve the fibrous skeleton of the cells and removes from them the slag. Before the procedure, the therapist affects the appropriate places using a special warming gels and creams. However, it is erroneous to assume that drugs for the treatment of cellulite can fix the problem. Читать полностью -->

Czech doctors successfully returned to the child's nose bitten off

Czech doctors successfully returned to the child's nose bitten offCzech doctors performed a unique operation 11-year-old boy, whom the dog had bitten off his nose. The accident occurred a month ago. German shepherd dog who attacked a child, tore off the boy's nose and ate it. Bitten off fragment was in the womb of a dog for two hours. Doctors removed it and sewed the child in place, restoring all the necessary blood vessels. They were able to cope with infection during the whole period of treatment. Читать полностью -->

the Brain separates sounds into colors

 the Brain separates sounds into colorsScientists shows that enters the brain an audio signal at the primary processing steps are divided into the colours. Anatomical, electrophysiological and magnetic resonance imaging of the human brain have shown that the primary auditory system is organized in the form of tonotopically card. This means that neighboring neurons in the auditory cortex of the hemispheres will react to sound close frequencies, on the one hand, and that fall within the brain the sound immediately divided into tone, on the other hand. Studies on monkeys have shown that their auditory system is organized similarly. Formisano and his colleagues, using heavy duty magnetic resonance studied in detail the structure tonotopically maps in human primary auditory cortex. Their results confirm the functional unit and prove the existence of two tonotopically organized, mirror-symmetric zones in the primary auditory cortex of the human brain. Читать полностью -->

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