Causes rapid heartbeat?

Causes rapid heartbeat?

The function of the heart depends mainly on the pulses issued by the electrical system of self within the heart, and the natural rate of pulses varies depending on the age rights, Vhaddatho birth until the rate of pulses of more than 120, and years up to 6 years have between 75 to 115 beats per minute.

The older Say heart rate. Explains Dr. Gamal Shaaban, a professor of heart at the National Heart Institute, said: causes rapid heartbeat many may be the result of disease outside the heart or be due to an imbalance in the power of the heart. One of the reasons beyond the heart, we find: anemia (anemia), fever, stress (fear), increased secretion of the thyroid gland, and the use of certain medications such as Alphentolen to treat asthma and in this case by improving cardiac rhythm once treat the cause.

- The other reason is the power imbalance of the heart and the most common is of two types:

1 - pulse overload coming from above the ventricles and usually exceed the number of chimes 180 beats per minute may be up to 300 beats, and if this happened when children less than 6 months may not be obvious, but ambulance child are recommended snow in a plastic bag and then put it on the baby's eyes to activate nerve Alhaúralamsiol for reducing heart rate, and there are medications taken in the ambulance for the treatment of this, and in the case of failure to respond to treatments may need a child to an electric shock through a special device after this given treatment for months or up to years, and some children need to process cardiac catheterization and study electrical heart , to search for the place from which it produces these pulses excess and fast, and if there are eradicated by radio waves by way Ki especially during the process of the catheter.

2 - The second type is to be pulse overload quick source ventricles and this is less common but more serious than before, may occur after injury heart disease viral or after heart surgery, or because of the side effects of certain medications, or for unknown reasons. The danger of this kind lies in the deterioration of the condition of the heart, and irregular pulse and sometimes leads to stop pulse.