EXTENDED PHENYTOIN SODIUM

13778 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 1026
2 SEIZURE 798
3 FALL 721
4 DRUG HYPERSENSITIVITY 687
5 DIZZINESS 682
6 HEADACHE 641
7 FATIGUE 629
8 NAUSEA 580
9 PAIN 495
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 370 0.3223
3 ANTICONVULSANT DRUG LEVEL BELOW THERAPEUTIC 160 0.2610
4 ANTICONVULSANT DRUG LEVEL ABOVE THERAPEUTIC 67 0.1411
5 DRUG LEVEL FLUCTUATING 66 0.1160
6 CEREBELLAR ATROPHY 60 0.1089
7 DRUG LEVEL CHANGED 50 0.0975
8 EPILEPTIC AURA 14 0.0903
9 AURA 77 0.0703
See all enriched reactions for EXTENDED PHENYTOIN SODIUM