carisoprodol Side Effects
Also known as: Soma
Analysis of 18,851 adverse event reports submitted to the FDA from 2001 to 2025.
Total Reports
18,851
Death-Related
3,997
21.2% of reports
Hospitalizations
4,623
24.5% of reports
Top Indication
Product Used For Unknown Indication
Most Reported Adverse Reactions
Who Reports Side Effects
Gender Distribution
Age Distribution
Reporting Trend by Year
Reactions in Death Reports
Top reactions reported in 3,997 reports where death was an outcome. These are voluntarily reported and do not establish causation.
| Reaction | Reports |
|---|---|
| COMPLETED SUICIDE | 1,457 |
| TOXICITY TO VARIOUS AGENTS | 796 |
| CARDIAC ARREST | 575 |
| DEATH | 570 |
| RESPIRATORY ARREST | 546 |
| DRUG ABUSE | 413 |
| CARDIO-RESPIRATORY ARREST | 402 |
| OVERDOSE | 310 |
| DRUG TOXICITY | 202 |
| DRUG DEPENDENCE | 197 |
| ACCIDENTAL OVERDOSE | 162 |
| POISONING | 160 |
| MULTIPLE DRUG OVERDOSE | 158 |
| INTENTIONAL DRUG MISUSE | 144 |
| MULTIPLE DRUG OVERDOSE INTENTIONAL | 95 |
| PAIN | 91 |
| PULMONARY OEDEMA | 83 |
| UNRESPONSIVE TO STIMULI | 78 |
| HYPOTENSION | 71 |
| RENAL FAILURE | 70 |
Reactions in Hospitalization Reports
Top reactions in 4,623 reports where hospitalization was an outcome.
| Reaction | Reports |
|---|---|
| PAIN | 580 |
| ANXIETY | 431 |
| FALL | 421 |
| DEPRESSION | 398 |
| NAUSEA | 389 |
| DYSPNOEA | 349 |
| VOMITING | 342 |
| PNEUMONIA | 335 |
| HEADACHE | 312 |
| CHEST PAIN | 299 |
| BACK PAIN | 297 |
| INSOMNIA | 288 |
| FATIGUE | 282 |
| ASTHENIA | 261 |
| PAIN IN EXTREMITY | 257 |
| MYOCARDIAL INFARCTION | 256 |
| DIZZINESS | 249 |
| RENAL FAILURE | 245 |
| DIARRHOEA | 243 |
| WEIGHT DECREASED | 242 |
Nearby — Related Medications
What the FAERS Data Reveals About carisoprodol Side Effects
The FDA Adverse Event Reporting System (FAERS) contains 18,851 voluntary reports linked to carisoprodol and its brand equivalents (Soma), spanning 2001 through 2025. Of those, 3,997 (21.2%) listed death as an outcome and 4,623 (24.5%) involved hospitalization. The most common indication reported alongside adverse events was Product Used For Unknown Indication.
Demographic breakdowns help contextualize who is being exposed to the drug. Of reports with known sex, 71% were female and 29% male; age distribution skews toward 45-64, with 6,347 reports in that bracket. The single most reported reaction is pain with 1,615 submissions, followed by completed suicide and drug ineffective.
FAERS is a signal-detection tool, not a scorecard. Reports are voluntary, and a single case may list multiple suspect drugs, so numbers above should not be read as incidence rates or per-patient risk. Widely prescribed drugs naturally accumulate more reports than niche therapies even when individual risk is low. These aggregates are useful for spotting patterns that merit further pharmacovigilance, not for choosing between medications. This page is for educational reference only and is not medical advice — speak with a licensed clinician about any side-effect concerns.
Read our methodology — how this data is sourced, computed, and verified.