Reaction profile

The FDA adverse-event record for easily startled

53 FDA reports name easily startled, a lower-volume reaction in the CVM extract (VeDDRA 3061). Plate stamps and neighbourhood peers follow.

#1705 of 2,481
by report volume (all reactions)
53
reports citing this reaction
7.5%
death-coded share
Dog
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. Easily startled has 53 reports now versus 49 in that prior snapshot: 4 more (8.2%).

Report change
+4
Death-coded reports
+1
Death-coded share
+1.4 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 Easily startled changes

FDA AER · VeDDRA plate

Code 3061 VOL-LOW

VOL-LOW · DEATH-PAR · MID-PACK · PHOTO-FINISH · SPECIES-DOG · DRUG-LEAD · DESK-WIDE · BOOK-FULL

  • VOL-LOW 53 reports
  • DEATH-PAR 7.5%
  • MID-PACK #1705/2481
  • PHOTO-FINISH Bloody foam in mouth…
  • SPECIES-DOG Dog · 36
  • DRUG-LEAD Pyrantel Pamoate;… · 8
  • DESK-WIDE 20 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: Bloody foam in mouth and nose (±0 reports)

Instrument codes from this reaction’s FDA CVM adverse-event extract: volume band, death-coded share, corpus rank, photo-finish peer, lead species, lead drug, breed desk, and book completeness. Not a clinical diagnosis.

Lower-volume neighbourhood around Easily startled

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

Vomiting · highest174348Bloody foam in mouth… · near53Decreased skin turgor · near53Easily startled · this react…53Footpad disorder NOS · near53IGA Animal morbidity… · near53Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around Easily startled

Easily startled: low death-coded share in the FDA AER plate

Signature read: 4 death-coded reports is a thin tail count for Easily startled in the CVM extract. Report volume is lower-third scale: 53 named reports in the openFDA extract. Death-coded share is lower-third: 4 of 53 reports (7.5% of named reports). Nearest volume peer: Bloody foam in mouth and nose (±0 reports). Lead species Dog (36). Lead co-reported drug Pyrantel Pamoate;Sarolaner (8).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Pyrantel Pamoate;Sarolaner 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

Dog 36
Cat 17

Breeds Most Affected

Domestic Shorthair 12
Retriever - Labrador 5
Terrier (unspecified) 4
Terrier - Yorkshire 3
Terrier - West Highland White 2
Crossbred Canine/dog 2
Retriever - Golden 2
Maltese 2
Great Pyrenees 2
Cat (other) 2

Associated Drugs

Pyrantel Pamoate;Sarolaner 8
Fluralaner 13.64% 12-Week Chew 7
Buprenorphine 6
Dexmedetomidine 4
Ketamine 4
Sarolaner 3
Milbemycin Oxime 2
Bedinvetmab 2
Isoflurane 2
Cefovecin 2
Carprofen 2
Selamectin;Sarolaner 2
Eprinomectin + Esafoxolaner + Praziquantel 2
Maropitant Citrate 2
Gabapentin 2
Butorphanol 2
Anti-Nausea Injection 1
Prednisone 1
Anticonvulsant 1
Amoxicillin 1

Nationwide reactions with similar profiles

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

Similar death-coded share

Nearest other reactions by death-coded share (7.5% 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 Easily startled (#1705 of 2,481 by report volume); death-coded 7.5%. PlainBreed reaction plate · death-coded report count stamp 4 · 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 →