How are pharmacology function and absorption of rice of Vera's handkerchief how to employ _'s treatment

How are pharmacology function and absorption of rice of Vera's handkerchief, how to employ _'s treatment
Function principle:
Medicine this can block the intersection of calcium and ionophore at the myocardium cell membrane, reduce response contain 4 the intersection of phase and the intersection of depolarization and speed of cell by oneself, reduce, rise speed and amplitude by 0 the intersection of phase and depolarization slowly, therefore reduce, conduct and slow down and lengthen and does not answer one, dispel and return in self-disciplining. In addition still expand the coronary artery and vascular function around.
Absorb and excrete:
The oral administration of this medicine is absorbed fast, but the living beings utilize degree low, only 10% - 20% . Take orally of the younger generation result for less than 2 hour, the intersection of blood and medicine density reach the peak value level 3 hour. Mainly supersession in the liver, about 75% are excreted by the kidney, it is 3- 7 hours in half-life to remove.
Adapt to the card:
Mainly using in room paroxysmal tachycardia, can also be used in the room to fight and quiver with atrium fluttering, atrium early. In addition, this product has certain curative effect to some room tachycardia.
Usage and consumption:
Take orally: 40- 80mg time, 3- 4 times day, maximum dose: 480mg day; Keeping amount 40mg time, 3 times day. Child 1- 2mg/kg each time, 2- 3 times day.
Quiet note or quiet drop: Use the speed in room. Quiet note, 0.075- 0.15mg/kg (5- 10mg) each time ,Dissolve into 5% of the glucose parenteral solution 20- 40ml, the note is finished in 2- 3 minutes, can be at intervals of repeating once every 15 minutes, it is inactive that there is no effect, should observe the electrocardiogram to change while injecting, once disappear rapidly on the room, stop injecting at once. It is dripped that quiet, dissolve into glucose and drip into at the speed of 5- 10mg hour, maximum dose: 50- 100mg day. Child 0.1- 0.2mg/kg each time, once day. Symptom uses the oral administration of tablet instead to maintain after controlling.
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