's general knowledge of brief summary of sinus tachycardia

's general knowledge of brief summary of sinus tachycardia
Adult the intersection of sinus and room form excited speed that form, exceed every minute 100 times, call sinus tachycardia, the speed is often in 101 for every minute --Between 160 times. When sinus tachycardia begins and stops, its heart rate is increased fast and slowed down gradually.Pathology of cause of disease Healthy the intersection of people and sport and can cause tachycardia while being nervous. The wine, tea, coffee and medicine such as different third Epinephrine and atropine often cause sinus tachycardia. Hypotension, oxygen deficiency, the intersection of heart and the intersection of function and the whole, anaemia, hyperthyroidism and myocarditis in common cause of disease under the intersection of disease and state for generate heat.Test the inspection The electrocardiogram reveals sinus P wave, P wave speed exceeds every minute 100 times, one is greater than 0.12 seconds among P-R.Treat The treatment is mainly for the cause of disease, can employ sedative or - receptor to block pharmaceuticals if necessary.
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