Reaction profile

The FDA adverse-event record for excessive licking and/or grooming

1,417 FDA reports name excessive licking and/or grooming, a high-volume reaction in the CVM extract (VeDDRA 1974). Plate stamps and neighbourhood peers follow.

#296 of 2,481
by report volume (all reactions)
1,417
reports citing this reaction
3.2%
death-coded share
Cat
most-affected species

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Excessive licking and/or grooming has 1,417 reports now versus 1,417 in that prior snapshot: 0 the same number of (0.0%).

Report change
+0
Death-coded reports
+0
Death-coded share
−0.0 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Excessive licking and/or grooming changes

FDA AER · VeDDRA plate

Code 1974 VOL-MID

VOL-MID · DEATH-LOW · UPPER-Q · PHOTO-FINISH · SPECIES-CAT · DRUG-LEAD · DESK-WIDE · BOOK-FULL

  • VOL-MID 1,417 reports
  • DEATH-LOW 3.2%
  • UPPER-Q #296/2481
  • PHOTO-FINISH Hypercalcaemia
  • SPECIES-CAT Cat · 795
  • DRUG-LEAD Nitenpyram · 316
  • DESK-WIDE 20 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: Hypercalcaemia (±2 reports)

Upper-third report volume drives the scale stamps on this plate; death-coded share and co-report peers follow. Not a clinical diagnosis.

High-volume neighbourhood around Excessive licking and/or grooming

Upper-third volume poles plus nearest peers, not a full reaction corpus board reprint.

Vomiting · highest174348Excessive licking and… · thi…1417Hypercalcaemia · near1415Administration error… · near1414Shivering · near1413Staggering · near1413Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around Excessive licking and/or grooming

Excessive licking and/or grooming: low death-coded share in the FDA AER plate

Signature read: 1,417 reports place Excessive licking and/or grooming in the upper third of FDA AER volume (#296 of 2,481). Report volume is upper-third scale: 1,417 named reports in the openFDA extract. Death-coded share is lower-third: 46 of 1,417 reports (3.2% of named reports). Nearest volume peer: Hypercalcaemia (±2 reports). Lead species Cat (795). Lead co-reported drug Nitenpyram (316).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Nitenpyram appears in filings alongside this reaction; that is association, not causation. Browse the full reactions index or the about page for how PlainBreed frames FDA CVM extracts.

Species Most Affected

Cat 795
Dog 591
Cattle 22
Guinea Pig 2
Unknown 2
Mouse 2
Rabbit 1
Rat 1
Horse 1

Breeds Most Affected

Domestic Shorthair 409
Domestic Longhair 104
Crossbred Canine/dog 67
Cat (unknown) 57
Domestic Mediumhair 53
Domestic (unspecified) 50
Retriever - Labrador 43
Maine Coon 33
Chihuahua 29
Shih Tzu 27

Associated Drugs

Nitenpyram 316
Imidacloprid + Moxidectin 199
Spinosad 92
Fluralaner Spot-On Solution 80
Milbemycin Oxime + Spinosad 79
Selamectin 65
Emodepside + Praziquantel 63
Carprofen 31
Trilostane 28
Cyclosporine 26
Fluralaner Chew Tablets 26
Ivermectin, Pyrantel 24
Selamectin;Sarolaner 21
Flumethrin-Imidacloprid 20
Imidacloprid, Moxidectin 17
Fipronil 17
Ivermectin + Pyrantel As Pamoate Salt 17
Afoxolaner 17
Cefovecin Sodium 16
Cefovecin 16

Nationwide reactions with similar profiles

Two openFDA-derived peer sets for Excessive licking and/or grooming, both floored at ≥50 reports so the neighborhoods stay in the advertised mass (the volume chart above is the unfloored photo-finish strip).

Similar report volume

Nearest other reactions by FDA report count (1,417 here).

Similar death-coded share

Nearest other reactions by death-coded share (3.2% here), distinct from the volume row.

What to do with this reaction

A report does not prove a drug caused the reaction; consult a veterinarian before acting on this data.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Excessive licking and/or grooming (#296 of 2,481 by report volume); death-coded 3.2%. PlainBreed reaction plate · report volume stamp 1,417 · vintage 2025.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →