Sinus slow clinical manifestation and treating _'s symptom of the principle aroused in interest

Sinus slow clinical manifestation and treating _'s symptom of the principle aroused in interest
Clinical manifestation:
1,If the heart rate is not lower than every minute 50 generally there is not symptom on the sinus aroused in interest and slow.
2,Or symptom of fainting etc. that it can often cause angina pectoris, heart function not to be complete 40 times if the heart rate is lower than every minute.
3,The electrocardiogram reveals sinus P wave, P wave speed is lower than each fen while planting 60P R one is greater than 0.12 seconds.
Treat the principle:
1,The sinus aroused in interest and slow if the heart rate is not lower than each fen to plant for 50 times, person who doesn't have symptom, do not need to treat.
2,If the heart rate is lower than every minute 40 times, and the person who appears symptom can be used and raised the medicine of heart rate (such as atropine, ephedrine or different third Epinephrine) .
3,The prominent sinus slow companion sinus aroused in interest stops fighting and presenting the persons who faint and can consider installing the artificial pacemaker.
4,It is therapeutic to have illness coming on originally. 5,To the ill, support to treat.
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