The effect of isoptin on sinus arrhythmias arising from hypoxia
N. M. Mitrokhina , I. N. Polunin
Kazan medical journal ›› 1986, Vol. 67 ›› Issue (4) : 296 -297.
The effect of isoptin on sinus arrhythmias arising from hypoxia
It was found that exposure to isoptin reduced the amplitude of action potentials by 15.8 mV (41.19%), the pre-potential value by 11.5 mV (68.6%); prolongs the phase of slow diastolic depolarization by 176.5 ms (54.5%), the phase of systolic depolarization by 20.12 ms (29.1%); shortens repolarization by 34.5 ms (17.5%) and slows the frequency of spontaneous activity by 22.0 per 1 min (18.4%).
Mitrokhina N.M., Polunin I.N.
/
| 〈 |
|
〉 |
PDF
