Clinical analysis on impairment of brain function of 26 cases after sublingual Nifedipine
- VernacularTitle:舌下含服硝苯地平致脑损害加重26例的临床分析
- Author:
Jianling XIE
;
Ping ZENG
;
Huiyang CHEN
- Publication Type:Journal Article
- Keywords:
Nifedipine;
hypertension;
brain impairment
- From:
Journal of Clinical Neurology
1997;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the effect of sublingual Nifedipine on brain function in emergency cases with hypertension.Methods The changes of blood pressure, electroencephalogram (EEG) and brain electrical activity mapping (BEAM) in 56 patients with emergency hypertension before and after sublingual Nifedipine were analyzed.Results Within 2 hours after sublingual medicine, EEG results improved in 3 cases and did not change in 27. More severe abnormal EEG changes were seen in 26 cases, ? and ? band power rose evidently in these patients (all P
