OpenPV Signal Explorer
FAERS disproportionality dashboard
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Drug

Terbinafine

384 flagged reaction(s) · 13,322 total co-reports · max PRR 32.5
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 Ageusia 273 32.5 33.7 signal
2 Drug Resistance 203 23.4 24.1 signal
3 Erythema Multiforme 39 12.4 12.4 signal
4 Drug-induced Liver Injury 102 9.8 9.9 signal
5 Photosensitivity Reaction 53 9.5 9.6 signal
6 Toxic Skin Eruption 32 9.3 9.4 signal
7 Chromaturia 64 8.4 8.4 signal
8 Chronic Kidney Disease 198 7.6 7.8 signal
9 Anhedonia 68 7.6 7.6 signal
10 End Stage Renal Disease 47 7.5 7.6 signal
11 Lip Swelling 84 7.5 7.5 signal
12 Jaundice 68 7.4 7.5 signal
13 Cholestasis 48 7.4 7.5 signal
14 Liver Function Test Abnormal 73 7.4 7.4 signal
15 Oral Discomfort 34 7.2 7.2 signal
16 Anosmia 35 7.1 7.1 signal
17 Dysgeusia 175 6.9 7.1 signal
18 Skin Lesion 61 6.6 6.7 signal
19 Rash Maculo-papular 48 6.4 6.4 signal
20 Fungal Infection 72 6.4 6.4 signal
21 Rash Erythematous 100 6.3 6.4 signal
22 Economic Problem 32 6.1 6.1 signal
23 Dermatitis 41 5.8 5.9 signal
24 Stevens-johnson Syndrome 42 5.6 5.6 signal
25 Sinus Bradycardia 18 5.5 5.5 signal
26 Toxic Epidermal Necrolysis 28 5.5 5.5 signal
27 Dermatitis Allergic 23 5.4 5.5 signal
28 Treatment Failure 150 5.4 5.5 signal
29 Drug Eruption 32 5.4 5.4 signal
30 Hepatocellular Injury 25 5.2 5.2 signal
31 Rash Generalised 45 5.0 5.1 signal
32 Renal Tubular Necrosis 16 4.8 4.8 signal
33 Liver Injury 39 4.8 4.8 signal
34 Skin Exfoliation 133 4.7 4.8 signal
35 Sputum Discoloured 15 4.7 4.7 signal
36 Osteopenia 24 4.6 4.6 signal
37 Rash Macular 54 4.6 4.6 signal
38 Acute Hepatic Failure 21 4.5 4.6 signal
39 Ischaemic Stroke 27 4.5 4.5 signal
40 Swollen Tongue 47 4.4 4.5 signal
41 Salivary Hypersecretion 15 4.4 4.4 signal
42 Micturition Urgency 17 4.4 4.4 signal
43 Taste Disorder 30 4.4 4.4 signal
44 Nephropathy 14 4.4 4.4 signal
45 Quality Of Life Decreased 20 4.4 4.4 signal
46 Drug Interaction 230 4.3 4.4 signal
47 Drug Reaction With Eosinophilia And Systemic Symptoms 37 4.3 4.3 signal
48 Candida Infection 24 4.2 4.2 signal
49 Renal Injury 43 4.2 4.2 signal
50 Leukocytosis 25 4.1 4.1 signal
51 Blister 76 4.0 4.0 signal
52 Pancreatitis Acute 30 4.0 4.0 signal
53 Skin Infection 15 4.0 4.0 signal
54 Obstructive Airways Disorder 15 4.0 4.0 signal
55 Vitamin D Deficiency 13 3.9 3.9 signal
56 Mouth Ulceration 28 3.9 3.9 signal
57 Dermatitis Contact 15 3.9 3.9 signal
58 Hepatomegaly 13 3.9 3.9 signal
59 Musculoskeletal Discomfort 22 3.8 3.8 signal
60 Red Blood Cell Count Decreased 36 3.7 3.7 signal
61 Pharyngeal Swelling 12 3.7 3.7 signal
62 Agranulocytosis 23 3.7 3.7 signal
63 Acute Kidney Injury 187 3.6 3.7 signal
64 Hepatic Cytolysis 15 3.6 3.6 signal
65 Face Oedema 20 3.5 3.5 signal
66 Altered State Of Consciousness 25 3.4 3.4 signal
67 Rash Papular 26 3.4 3.4 signal
68 Device Occlusion 16 3.4 3.4 signal
69 Multiple Organ Dysfunction Syndrome 32 3.4 3.4 signal
70 Bone Density Decreased 36 3.3 3.4 signal
71 Rhabdomyolysis 47 3.3 3.3 signal
72 Rash Pruritic 60 3.3 3.3 signal
73 Ear Infection 29 3.2 3.2 signal
74 Erectile Dysfunction 28 3.2 3.2 signal
75 Renal Failure 144 3.2 3.2 signal
76 Petechiae 11 3.1 3.1 signal
77 Renal Impairment 88 3.1 3.1 signal
78 Incontinence 11 3.1 3.1 signal
79 Hepatotoxicity 23 3.1 3.1 signal
80 Eosinophilia 18 3.0 3.0 signal
81 Decreased Activity 11 3.0 3.0 signal
82 Depressed Mood 54 3.0 3.0 signal
83 Urticaria 169 3.0 3.0 signal
84 Pneumocystis Jirovecii Pneumonia 10 2.9 2.9 signal
85 Hypoaesthesia Oral 15 2.9 2.9 signal
86 Body Temperature Increased 20 2.9 2.9 signal
87 Haemorrhoids 19 2.9 2.9 signal
88 Tendon Rupture 12 2.9 2.9 signal
89 Restlessness 35 2.8 2.8 signal
90 Swelling Face 62 2.8 2.8 signal
91 Rash 408 2.8 2.9 signal
92 Eyelid Oedema 11 2.8 2.8 signal
93 Oral Pain 21 2.8 2.8 signal
94 Urinary Retention 31 2.7 2.8 signal
95 Skin Laceration 10 2.7 2.7 signal
96 Bone Loss 14 2.7 2.7 signal
97 Deafness 24 2.7 2.7 signal
98 Mania 15 2.7 2.7 signal
99 Hepatic Enzyme Increased 62 2.7 2.7 signal
100 Psoriasis 119 2.7 2.7 signal
101 Tubulointerstitial Nephritis 17 2.7 2.7 signal
102 Lymphadenopathy 32 2.7 2.7 signal
103 Eczema 45 2.6 2.6 signal
104 Scab 10 2.6 2.6 signal
105 Hemiparesis 15 2.6 2.6 signal
106 Pruritus 330 2.6 2.6 signal
107 Drug Ineffective For Unapproved Indication 48 2.5 2.5 signal
108 Angioedema 38 2.5 2.5 signal
109 Peripheral Swelling 132 2.5 2.6 signal
110 Hepatitis 22 2.5 2.5 signal
111 Aphasia 26 2.5 2.5 signal
112 Anaphylactic Shock 22 2.5 2.5 signal
113 Discomfort 52 2.5 2.5 signal
114 Personality Change 8 2.5 2.5 signal
115 Skin Reaction 12 2.5 2.5 signal
116 Oral Candidiasis 11 2.5 2.5 signal
117 Blood Count Abnormal 13 2.5 2.5 signal
118 Drug Dispensing Error 13 2.5 2.5 signal
119 Dizziness Postural 8 2.5 2.5 signal
120 Glomerular Filtration Rate Decreased 10 2.4 2.4 signal
121 Brain Fog 12 2.4 2.4 signal
122 Tooth Loss 17 2.4 2.4 signal
123 Tinnitus 37 2.4 2.4 signal
124 Osteoporosis 33 2.4 2.4 signal
125 Therapy Partial Responder 12 2.3 2.3 signal
126 Product Use In Unapproved Indication 194 2.3 2.4 signal
127 Diabetes Mellitus Inadequate Control 14 2.3 2.3 signal
128 Feeling Cold 22 2.3 2.3 signal
129 Multiple Fractures 13 2.3 2.3 signal
130 Pain Of Skin 21 2.3 2.3 signal
131 Hyperbilirubinaemia 8 2.3 2.3 signal
132 Intervertebral Disc Protrusion 17 2.3 2.3 signal
133 Pancytopenia 43 2.3 2.3 signal
134 C-reactive Protein Increased 28 2.3 2.3 signal
135 Tenderness 8 2.3 2.3 signal
136 Blood Alkaline Phosphatase Increased 19 2.2 2.3 signal
137 Hallucination, Visual 16 2.2 2.2 signal
138 Arthritis 60 2.2 2.3 signal
139 Nasal Congestion 44 2.2 2.2 signal
140 Liver Function Test Increased 16 2.2 2.2 signal
141 Lethargy 43 2.2 2.2 signal
142 Sleep Disorder Due To A General Medical Condition 12 2.2 2.2 signal
143 Depression 168 2.2 2.2 signal
144 Local Swelling 13 2.2 2.2 signal
145 Akathisia 10 2.2 2.2 signal
146 Decreased Appetite 169 2.1 2.2 signal
147 Epilepsy 22 2.1 2.1 signal
148 Inflammation 37 2.1 2.1 signal
149 Therapy Non-responder 32 2.1 2.1 signal
150 Emotional Distress 87 2.1 2.1 signal
151 Hypophagia 18 2.1 2.1 signal
152 Anxiety 202 2.1 2.1 signal
153 Systemic Lupus Erythematosus 25 2.1 2.1 signal
154 Myocarditis 8 2.1 2.1 no signal
155 Erythema 144 2.1 2.1 signal
156 Sciatica 11 2.0 2.0 signal
157 Paranoia 12 2.0 2.0 signal
158 Skin Disorder 23 2.0 2.0 signal
159 Fracture 13 2.0 2.0 signal
160 Vasculitis 8 2.0 2.0 no signal
161 Tooth Abscess 7 2.0 2.0 no signal
162 Wound 19 2.0 2.0 signal
163 Limb Discomfort 21 2.0 2.0 no signal
164 Extrapyramidal Disorder 17 2.0 2.0 no signal
165 Folliculitis 7 2.0 2.0 no signal
166 Ventricular Extrasystoles 7 2.0 2.0 no signal
167 Gout 12 2.0 2.0 no signal
168 Therapeutic Product Effect Incomplete 47 2.0 2.0 no signal
169 Drug Level Increased 11 2.0 2.0 no signal
170 Nightmare 23 1.9 2.0 no signal
171 Disease Progression 78 1.9 2.0 no signal
172 Dermatitis Atopic 33 1.9 1.9 no signal
173 Breast Pain 7 1.9 1.9 no signal
174 Encephalopathy 16 1.9 1.9 no signal
175 Eye Swelling 24 1.9 1.9 no signal
176 Medication Error 36 1.9 1.9 no signal
177 Septic Shock 28 1.9 1.9 no signal
178 Hepatic Function Abnormal 24 1.9 1.9 no signal
179 Suicidal Ideation 59 1.9 1.9 no signal
180 Pemphigus 8 1.9 1.9 no signal
181 Neutropenia 87 1.9 1.9 no signal
182 Pharyngitis 8 1.9 1.9 no signal
183 Condition Aggravated 192 1.9 1.9 no signal
184 Skin Fissures 12 1.9 1.9 no signal
185 Dental Caries 7 1.9 1.9 no signal
186 Disease Recurrence 30 1.9 1.9 no signal
187 Burning Sensation 44 1.8 1.9 no signal
188 Impaired Gastric Emptying 8 1.8 1.8 no signal
189 Mood Altered 17 1.8 1.8 no signal
190 International Normalised Ratio Increased 18 1.8 1.8 no signal
191 Myalgia 106 1.8 1.8 no signal
192 Pallor 17 1.8 1.8 no signal
193 Sensory Disturbance 10 1.8 1.8 no signal
194 Localised Infection 15 1.8 1.8 no signal
195 Respiratory Failure 45 1.8 1.8 no signal
196 Inflammatory Bowel Disease 6 1.8 1.8 no signal
197 Ligament Sprain 6 1.8 1.8 no signal
198 Body Temperature Decreased 6 1.8 1.8 no signal
199 Panic Attack 22 1.8 1.8 no signal
200 Feeding Disorder 12 1.8 1.8 no signal
201 Coagulopathy 10 1.8 1.8 no signal
202 Faeces Discoloured 13 1.8 1.8 no signal
203 Weight Decreased 167 1.8 1.8 no signal
204 Dysuria 22 1.8 1.8 no signal
205 Pruritus Generalised 13 1.7 1.7 no signal
206 Blood Bilirubin Increased 16 1.7 1.7 no signal
207 Nephrolithiasis 27 1.7 1.7 no signal
208 Drug Level Decreased 6 1.7 1.7 no signal
209 Bone Marrow Failure 12 1.7 1.7 no signal
210 Ear Discomfort 6 1.7 1.7 no signal
211 Hypocalcaemia 11 1.7 1.7 no signal
212 Blood Creatine Phosphokinase Increased 17 1.7 1.7 no signal
213 Dry Mouth 47 1.7 1.7 no signal
214 Foot Fracture 11 1.7 1.7 no signal
215 Blood Urine Present 11 1.7 1.7 no signal
216 Infection 83 1.7 1.7 no signal
217 Aphonia 8 1.7 1.7 no signal
218 Disturbance In Attention 31 1.7 1.7 no signal
219 Psoriatic Arthropathy 23 1.7 1.7 no signal
220 Gastritis 15 1.7 1.7 no signal
221 Drug Prescribing Error 11 1.7 1.7 no signal
222 Hallucination 42 1.6 1.7 no signal
223 Frequent Bowel Movements 15 1.6 1.6 no signal
224 Rectal Haemorrhage 24 1.6 1.6 no signal
225 Cellulitis 28 1.6 1.6 no signal
226 Restless Legs Syndrome 10 1.6 1.6 no signal
227 Bipolar Disorder 6 1.6 1.6 no signal
228 Tooth Fracture 6 1.6 1.6 no signal
229 Conjunctivitis 10 1.6 1.6 no signal
230 Bone Disorder 10 1.6 1.6 no signal
231 Gamma-glutamyltransferase Increased 12 1.6 1.6 no signal
232 Transaminases Increased 12 1.6 1.6 no signal
233 Product Substitution Issue 31 1.6 1.6 no signal
234 Aggression 27 1.6 1.6 no signal
235 Glossodynia 12 1.6 1.6 no signal
236 Drug Ineffective 705 1.6 1.6 no signal
237 Immune System Disorder 7 1.6 1.6 no signal
238 Squamous Cell Carcinoma 5 1.6 1.6 no signal
239 Status Epilepticus 6 1.6 1.6 no signal
240 Rebound Effect 6 1.6 1.6 no signal
241 Hypersomnia 15 1.5 1.5 no signal
242 Alopecia 103 1.5 1.5 no signal
243 Product Dose Omission In Error 14 1.5 1.5 no signal
244 Metrorrhagia 9 1.5 1.5 no signal
245 Oropharyngeal Pain 48 1.5 1.5 no signal
246 Cholelithiasis 17 1.5 1.5 no signal
247 Ankle Fracture 8 1.5 1.5 no signal
248 Splenomegaly 6 1.5 1.5 no signal
249 Coeliac Disease 5 1.5 1.5 no signal
250 Cyanosis 8 1.5 1.5 no signal
251 Product Prescribing Error 12 1.5 1.5 no signal
252 Dysarthria 19 1.5 1.5 no signal
253 Hyperhidrosis 65 1.5 1.5 no signal
254 Cerebral Haemorrhage 18 1.5 1.5 no signal
255 Gallbladder Disorder 9 1.5 1.5 no signal
256 Malaise 220 1.5 1.5 no signal
257 Abdominal Discomfort 83 1.5 1.5 no signal
258 Haematuria 17 1.5 1.5 no signal
259 Eyelid Ptosis 5 1.4 1.4 no signal
260 Haematochezia 27 1.4 1.4 no signal
261 Needle Issue 14 1.4 1.4 no signal
262 Respiratory Depression 6 1.4 1.4 no signal
263 Paraesthesia 77 1.4 1.4 no signal
264 Paralysis 7 1.4 1.4 no signal
265 Paraesthesia Oral 7 1.4 1.4 no signal
266 Poor Venous Access 5 1.4 1.4 no signal
267 Libido Decreased 6 1.4 1.4 no signal
268 Scratch 5 1.4 1.4 no signal
269 Disorientation 19 1.4 1.4 no signal
270 Abnormal Behaviour 19 1.4 1.4 no signal
271 Vertigo 29 1.4 1.4 no signal
272 Full Blood Count Abnormal 5 1.4 1.4 no signal
273 Insurance Issue 7 1.4 1.4 no signal
274 Vaginal Haemorrhage 20 1.4 1.4 no signal
275 Circulatory Collapse 8 1.4 1.4 no signal
276 Musculoskeletal Stiffness 41 1.4 1.4 no signal
277 Joint Injury 10 1.4 1.4 no signal
278 Gastrointestinal Haemorrhage 39 1.4 1.4 no signal
279 Eye Pruritus 15 1.3 1.3 no signal
280 White Blood Cell Count Decreased 49 1.3 1.3 no signal
281 Pharyngeal Oedema 7 1.3 1.3 no signal
282 Activities Of Daily Living Impaired 9 1.3 1.3 no signal
283 Hypertensive Crisis 5 1.3 1.3 no signal
284 Pain 274 1.3 1.3 no signal
285 Stress 32 1.3 1.3 no signal
286 Arthralgia 184 1.3 1.3 no signal
287 Feeling Hot 27 1.3 1.3 no signal
288 Abscess 7 1.3 1.3 no signal
289 Lactic Acidosis 14 1.3 1.3 no signal
290 Pancreatitis 23 1.3 1.3 no signal
291 Nerve Compression 4 1.3 1.3 no signal
292 Increased Tendency To Bruise 4 1.3 1.3 no signal
293 Muscle Tightness 7 1.3 1.3 no signal
294 Abnormal Dreams 12 1.3 1.3 no signal
295 Therapeutic Response Decreased 26 1.3 1.3 no signal
296 Hepatic Failure 13 1.3 1.3 no signal
297 Back Disorder 7 1.3 1.3 no signal
298 Deformity 4 1.3 1.3 no signal
299 Mucosal Inflammation 11 1.2 1.2 no signal
300 Leukopenia 21 1.2 1.2 no signal
301 Neuroleptic Malignant Syndrome 5 1.2 1.2 no signal
302 Speech Disorder 22 1.2 1.2 no signal
303 Myoclonus 5 1.2 1.2 no signal
304 Musculoskeletal Disorder 8 1.2 1.2 no signal
305 Diabetic Ketoacidosis 10 1.2 1.2 no signal
306 Wrist Fracture 5 1.2 1.2 no signal
307 Transient Ischaemic Attack 14 1.2 1.2 no signal
308 Schizophrenia 5 1.2 1.2 no signal
309 Therapy Cessation 21 1.2 1.2 no signal
310 Multiple Sclerosis Relapse 28 1.2 1.2 no signal
311 Muscle Spasticity 5 1.2 1.2 no signal
312 Sluggishness 4 1.2 1.2 no signal
313 Product Prescribing Issue 8 1.2 1.2 no signal
314 Febrile Neutropenia 26 1.2 1.2 no signal
315 Osteonecrosis 13 1.2 1.2 no signal
316 Joint Swelling 47 1.1 1.1 no signal
317 Menstruation Delayed 4 1.1 1.1 no signal
318 Asthma 43 1.1 1.1 no signal
319 Sedation 10 1.1 1.1 no signal
320 Skeletal Injury 4 1.1 1.1 no signal
321 Agitation 28 1.1 1.1 no signal
322 Psychotic Disorder 11 1.1 1.1 no signal
323 Flushing 38 1.1 1.1 no signal
324 Skin Cancer 8 1.1 1.1 no signal
325 Throat Tightness 10 1.1 1.1 no signal
326 Feeling Jittery 7 1.1 1.1 no signal
327 Intentional Dose Omission 10 1.1 1.1 no signal
328 Application Site Rash 5 1.1 1.1 no signal
329 Prostatic Specific Antigen Increased 5 1.1 1.1 no signal
330 Psychomotor Hyperactivity 6 1.1 1.1 no signal
331 Amenorrhoea 6 1.1 1.1 no signal
332 Sneezing 8 1.1 1.1 no signal
333 Lymphopenia 5 1.0 1.0 no signal
334 Drug Effect Less Than Expected 5 1.0 1.0 no signal
335 Dry Skin 46 1.0 1.0 no signal
336 Full Blood Count Decreased 7 1.0 1.0 no signal
337 Mood Swings 11 1.0 1.0 no signal
338 Drug Effective For Unapproved Indication 10 1.0 1.0 no signal
339 Peritonitis 7 1.0 1.0 no signal
340 Cytopenia 4 1.0 1.0 no signal
341 Acne 25 1.0 1.0 no signal
342 Influenza Like Illness 27 1.0 1.0 no signal
343 Skin Burning Sensation 23 1.0 1.0 no signal
344 Delusion 5 1.0 1.0 no signal
345 Abnormal Weight Gain 4 0.9 0.9 no signal
346 Abortion Induced 3 0.9 0.9 no signal
347 Application Site Pain 7 0.9 0.9 no signal
348 Product Dose Omission 21 0.9 0.9 no signal
349 Cardiovascular Disorder 8 0.9 0.9 no signal
350 Crying 11 0.9 0.9 no signal
351 Product Taste Abnormal 4 0.9 0.9 no signal
352 Anger 10 0.9 0.9 no signal
353 Drug Administration Error 9 0.9 0.9 no signal
354 Acute Myeloid Leukaemia 4 0.8 0.8 no signal
355 Therapeutic Response Shortened 8 0.7 0.7 no signal
356 Multiple Sclerosis 12 0.7 0.7 no signal
357 Intentional Self-injury 5 0.7 0.7 no signal
358 Injection Site Reaction 17 0.7 0.7 no signal
359 Rheumatoid Arthritis 27 0.7 0.7 no signal
360 Product Dispensing Error 5 0.7 0.7 no signal
361 Anorexia 3 0.7 0.7 no signal
362 Menstruation Irregular 6 0.7 0.7 no signal
363 Extra Dose Administered 9 0.7 0.7 no signal
364 Colitis Ulcerative 10 0.7 0.7 no signal
365 Hair Texture Abnormal 3 0.7 0.7 no signal
366 Product Administered At Inappropriate Site 4 0.6 0.6 no signal
367 Drug Effect Incomplete 8 0.6 0.6 no signal
368 Product Preparation Error 4 0.6 0.6 no signal
369 Application Site Pruritus 4 0.5 0.5 no signal
370 Tardive Dyskinesia 5 0.5 0.5 no signal
371 Device Leakage 7 0.5 0.5 no signal
372 Skin Irritation 7 0.4 0.4 no signal
373 Injury Associated With Device 3 0.4 0.4 no signal
374 Prostate Cancer 12 0.4 0.4 no signal
375 Intentional Overdose 9 0.4 0.4 no signal
376 Incorrect Drug Administration Duration 4 0.4 0.4 no signal
377 Completed Suicide 11 0.4 0.4 no signal
378 Gynaecomastia 4 0.4 0.4 no signal
379 Injection Site Urticaria 3 0.4 0.4 no signal
380 Device Malfunction 8 0.4 0.3 no signal
381 Accidental Exposure To Product 11 0.3 0.3 no signal
382 Wrong Technique In Device Usage Process 5 0.3 0.3 no signal
383 Colorectal Cancer 5 0.3 0.3 no signal
384 Drug Dependence 10 0.2 0.2 no signal