EXTENDED PHENYTOIN SODIUM

14219 reported adverse events

These side effects are most commonly reported by patients taking EXTENDED PHENYTOIN SODIUM:

# Side effect Count
0 CONVULSION 2259
1 DRUG INEFFECTIVE 1072
2 SEIZURE 879
3 FALL 744
4 DRUG HYPERSENSITIVITY 737
5 DIZZINESS 707
6 HEADACHE 679
7 FATIGUE 657
8 NAUSEA 595
9 PAIN 505
See all common reactions for EXTENDED PHENYTOIN SODIUM

EXTENDED PHENYTOIN SODIUM is most commonly taken among patients reporting these side effects:

# Side effect Count Frequency
0 ANTICONVULSANT DRUG LEVEL ABNORMAL 52 0.3741
1 ANTICONVULSANT TOXICITY 19 0.3585
2 ANTICONVULSANT DRUG LEVEL DECREASED 375 0.3146
3 ANTICONVULSANT DRUG LEVEL BELOW THERAPEUTIC 163 0.2633
4 ANTICONVULSANT DRUG LEVEL INCREASED 314 0.2434
5 ANTICONVULSANT DRUG LEVEL ABOVE THERAPEUTIC 69 0.1408
6 BARBITURATES POSITIVE 9 0.1304
7 CEREBELLAR ATROPHY 76 0.1295
8 DRUG LEVEL FLUCTUATING 66 0.1100
9 DRUG LEVEL CHANGED 50 0.0942
See all enriched reactions for EXTENDED PHENYTOIN SODIUM