???,.??.??.

???5.5mmol/L???????????????????
??
???????????????????
1??????????Na+ Ca2+ Mg2+???????????T??Q-T?QRS??PR?
2?????????????????7mmol/L????????????
3????
??
??????????????????????????????????????a.??10%1020ml?????????3040ml??b.?5%??60100ml11.2%?4060ml???100200ml?60100ml??????????????,???c.25%50%100200ml??4g?1U??????????d.?????e.???????????????f.????15g,?,4/d??????10%200ml?


???????????


??????????,??,,?.??8mmol/l??,?,?,??10mmol/l,??.???.?7mmol/l??,?,????ACEIARB?,,????,??,??,??,?...