TRAMADOL HYDROCHLORIDE

10145 reported adverse events

Drug classes: Opioid Agonist [EPC]

These side effects are most commonly reported by patients taking TRAMADOL HYDROCHLORIDE:

# Side effect Count
0 NAUSEA 758
1 DRUG INEFFECTIVE 653
2 VOMITING 589
3 TOXICITY TO VARIOUS AGENTS 567
4 PAIN 504
5 DIZZINESS 464
6 DRUG HYPERSENSITIVITY 449
7 FATIGUE 445
8 HEADACHE 438
9 DRUG INTERACTION 419
See all common reactions for TRAMADOL HYDROCHLORIDE

TRAMADOL HYDROCHLORIDE is most commonly taken among patients reporting these side effects:

# Side effect Count Frequency
0 NEUTROPENIA NEONATAL 15 0.1111
1 ACUTE MOTOR-SENSORY AXONAL NEUROPATHY 8 0.0825
2 ANTIDEPRESSANT DRUG LEVEL ABOVE THERAPEUTIC 10 0.0758
3 PRESCRIPTION FORM TAMPERING 21 0.0585
4 FOETAL DISORDER 22 0.0407
5 DEAFNESS TRANSITORY 20 0.0368
6 ABDOMINAL WOUND DEHISCENCE 6 0.0353
7 CONVULSIVE THRESHOLD LOWERED 8 0.0303
8 PRESCRIPTION DRUG USED WITHOUT A PRESCRIPTION 44 0.0297
9 SHOULDER ARTHROPLASTY 24 0.0230
See all enriched reactions for TRAMADOL HYDROCHLORIDE