Drug
Sugammadex
Important: Reactions below are the flagged terms from this drug’s
FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate
disproportionality in spontaneous reporting, not causation.
Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.
| Reaction | Co-reports (a) | PRR | ROR | Signal | |
|---|---|---|---|---|---|
| 1 | Bronchospasm | 174 | 96.8 | 103.5 | signal |
| 2 | Anaphylactic Shock | 173 | 53.5 | 57.1 | signal |
| 3 | Anaphylactic Reaction | 308 | 44.4 | 50.0 | signal |
| 4 | Bradycardia | 281 | 41.8 | 46.6 | signal |
| 5 | Cardiac Arrest | 188 | 17.9 | 19.2 | signal |
| 6 | Ventricular Fibrillation | 25 | 17.7 | 17.9 | signal |
| 7 | Hypoxia | 60 | 13.5 | 13.8 | signal |
| 8 | Respiratory Arrest | 47 | 13.3 | 13.5 | signal |
| 9 | Muscle Twitching | 39 | 13.3 | 13.5 | signal |
| 10 | Oxygen Saturation Decreased | 93 | 13.1 | 13.6 | signal |
| 11 | Respiratory Depression | 20 | 12.9 | 12.9 | signal |
| 12 | Paralysis | 23 | 12.6 | 12.7 | signal |
| 13 | Tachypnoea | 21 | 12.2 | 12.3 | signal |
| 14 | Hypotonia | 13 | 10.2 | 10.3 | signal |
| 15 | Supraventricular Tachycardia | 12 | 9.9 | 9.9 | signal |
| 16 | Drug Reaction With Eosinophilia And Systemic Symptoms | 32 | 9.9 | 10.0 | signal |
| 17 | Serotonin Syndrome | 21 | 8.6 | 8.7 | signal |
| 18 | Angioedema | 47 | 8.4 | 8.5 | signal |
| 19 | Circulatory Collapse | 18 | 8.3 | 8.3 | signal |
| 20 | Ventricular Tachycardia | 17 | 8.1 | 8.1 | signal |
| 21 | Blood Pressure Decreased | 67 | 8.0 | 8.1 | signal |
| 22 | Obstructive Airways Disorder | 11 | 7.8 | 7.8 | signal |
| 23 | Hypertensive Crisis | 11 | 7.8 | 7.8 | signal |
| 24 | Cardiomyopathy | 13 | 6.9 | 6.9 | signal |
| 25 | Post Procedural Haemorrhage | 10 | 6.7 | 6.8 | signal |
| 26 | Eyelid Oedema | 10 | 6.7 | 6.7 | signal |
| 27 | Shock | 19 | 6.6 | 6.6 | signal |
| 28 | Cyanosis | 13 | 6.5 | 6.5 | signal |
| 29 | Hypotension | 162 | 6.4 | 6.7 | signal |
| 30 | Hypothermia | 8 | 6.2 | 6.2 | signal |
| 31 | Body Temperature Increased | 16 | 6.2 | 6.2 | signal |
| 32 | Muscle Rigidity | 9 | 5.9 | 5.9 | signal |
| 33 | Sinus Bradycardia | 7 | 5.7 | 5.7 | signal |
| 34 | Respiratory Distress | 19 | 5.4 | 5.4 | signal |
| 35 | Ventricular Extrasystoles | 7 | 5.3 | 5.3 | signal |
| 36 | Pulmonary Oedema | 30 | 5.3 | 5.3 | signal |
| 37 | Cardio-respiratory Arrest | 28 | 5.2 | 5.3 | signal |
| 38 | Pallor | 18 | 5.2 | 5.2 | signal |
| 39 | Respiratory Failure | 48 | 5.2 | 5.3 | signal |
| 40 | Tachycardia | 58 | 5.1 | 5.2 | signal |
| 41 | Product Prescribing Issue | 13 | 5.0 | 5.0 | signal |
| 42 | Maternal Exposure During Pregnancy | 55 | 4.9 | 5.0 | signal |
| 43 | Unresponsive To Stimuli | 16 | 4.9 | 4.9 | signal |
| 44 | Altered State Of Consciousness | 13 | 4.7 | 4.8 | signal |
| 45 | Heart Rate Decreased | 20 | 4.5 | 4.5 | signal |
| 46 | Dyskinesia | 22 | 4.3 | 4.3 | signal |
| 47 | Posterior Reversible Encephalopathy Syndrome | 5 | 4.1 | 4.1 | signal |
| 48 | Depressed Level Of Consciousness | 20 | 4.0 | 4.0 | signal |
| 49 | Drug Effect Incomplete | 18 | 3.8 | 3.9 | signal |
| 50 | Face Oedema | 8 | 3.7 | 3.7 | signal |
| 51 | Rash Maculo-papular | 10 | 3.6 | 3.6 | signal |
| 52 | Neuroleptic Malignant Syndrome | 5 | 3.3 | 3.3 | signal |
| 53 | Mydriasis | 5 | 3.1 | 3.1 | signal |
| 54 | Premature Delivery | 5 | 2.5 | 2.5 | no signal |
| 55 | Thrombotic Microangiopathy | 3 | 2.4 | 2.4 | no signal |
| 56 | Extra Dose Administered | 11 | 2.2 | 2.2 | signal |
| 57 | Circumstance Or Information Capable Of Leading To Medication Error | 9 | 2.1 | 2.1 | signal |
| 58 | Dystonia | 5 | 2.0 | 2.0 | no signal |
| 59 | Underdose | 18 | 1.9 | 1.9 | no signal |
| 60 | Injection Site Extravasation | 3 | 1.9 | 1.9 | no signal |
| 61 | No Adverse Event | 40 | 1.8 | 1.8 | no signal |
| 62 | Extrapyramidal Disorder | 5 | 1.6 | 1.6 | no signal |
| 63 | Foetal Exposure During Pregnancy | 13 | 1.3 | 1.3 | no signal |