Fainting and losing consciousness. What should I do?

Notice - CPR skills. " Ie Paramedics are able not only to carry out artificial respiration, but also, if necessary, may conduct cardiac defibrillation, tracheal intubation, to liaise with the vein, etc. We will not, of course , ⇒⇒⇒
Views: 179

Emotions and Heart

There are different classifications of emotions, but we are now interested in emotions in terms of their effects on the heart, so the emotions will be divided into three groups: positive, negative and negative sthenic asthenic. First and foremost, we are integral ⇒⇒⇒
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Adverse cardiac profession

These include the operators and manager of air and rail lines, machinists, drivers, pilots (in the early 60's special study was conducted in the U.S. Air Force, horrified American physicians), administrators, managers and executives. Lude ⇒⇒⇒
Views: 217

Mitral valve prolapse

In total, the heart has four valves (mitral, tricuspid, aortic and pulmonary valve). All of them consist of wings (two or three) on which the special stretch yarn (chord) to the muscles (called papillary), which with ⇒⇒⇒
Views: 347

Pacemakers

Generally, pacing - this method of using a pulsed electric current to impose a certain heart rhythm of cardiac contractions. Ie, EC-stimulator works as an external driver heart rate (in contrast to ⇒⇒⇒
Views: 137

Little about normal heart

Thus, the heart is a hollow organ that is located in the chestmorethan the left side (sometimes occurs and dextrocardia - dekstrakardiya ). It performs the pumping function and provides blood flow ⇒⇒⇒
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Computer and heart

Uplifted shoulders? There is tension in the neck and the neck muscles? His head bent forward or sideways? Then consider that a long stay in this position leads to stagnation in the vertebral arteries, disasption of the normal ⇒⇒⇒
Views: 142

Vitamin-mineral complexes

And because each vitamin complex has its own stascture, its indications for use and contraindications. Moreover, it is impossible to talk about multivitamins without affecting the question of macro-and micronutrients and food (or rather, on the biological activity) supplements. In ⇒⇒⇒
Views: 148

How are drugs within us

Inflammation is characterized by a chemical chain reaction in which great importance to have specific biological substances - prostaglandins. They irritate the receptors (nerve endings that perceive changes in the environment), the momentum flux ⇒⇒⇒
Views: 140

That can show the tests?

begin with enzymes: 1) AST (AST, aspartate aminotransferase) - an enzyme in large quantities contained in the cells of the heart, liver, and other internal organs. ⇒⇒⇒
Views: 151