Reaction profile

The FDA adverse-event record for swallowing disorder nos

182 FDA adverse-event reports reference swallowing disorder nos (VeDDRA 1809). Plate codes and volume neighbourhood below; species, breeds, and drugs follow.

#1084 of 2,481
by report volume (all reactions)
182
reports citing this reaction
11.5%
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. Swallowing disorder NOS has 182 reports now versus 179 in that prior snapshot: 3 more (1.7%).

Report change
+3
Death-coded reports
+0
Death-coded share
−0.2 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 Swallowing disorder NOS changes

FDA AER · VeDDRA plate

Code 1809 VOL-LOW

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

  • VOL-LOW 182 reports
  • DEATH-ELEV 11.5%
  • MID-PACK #1084/2481
  • PHOTO-FINISH Mammary gland disorde…
  • SPECIES-DOG Dog · 138
  • DRUG-LEAD Milbemycin Oxime… · 24
  • DESK-WIDE 20 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: Mammary gland disorder NOS (±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.

Report-volume neighbourhood around Swallowing disorder NOS

Highest and lowest poles plus nearest volume peers, not a full 2,500-reaction corpus board reprint.

Vomiting · highest174348Sternoabdominal recum… · near183Mammary gland disorde… · near182Swallowing disorder N… · thi…182Acidic urine · near181Ruminal bloat · near181Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around Swallowing disorder NOS

What the FDA AER plate says about Swallowing disorder NOS

Signature read: death-coded share at 11.5% is the most distinctive outcome stamp on Swallowing disorder NOS. Report volume sits in the middle third of the reaction corpus. 21 of 182 reports were death-coded (11.5% of named reports, not a population mortality rate). Nearest volume peer: Mammary gland disorder NOS (±0 reports). Lead species Dog (138). Lead co-reported drug Milbemycin Oxime + Spinosad (24).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Milbemycin Oxime + Spinosad 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 138
Cat 43
Horse 1

Breeds Most Affected

Domestic Shorthair 26
Chihuahua 12
Crossbred Canine/dog 9
Retriever - Labrador 9
Shepherd Dog - Australian 8
Retriever - Golden 8
Dog (unknown) 8
Terrier - Yorkshire 7
Domestic Mediumhair 6
Maltese 5

Associated Drugs

Milbemycin Oxime + Spinosad 24
Maropitant Citrate 14
Milbemycin Oxime + Praziquantel 12
Afoxolaner 10
Carprofen 10
Sarolaner 8
Spinosad 6
Enrofloxacin 6
Imidacloprid + Moxidectin 6
Ivermectin + Pyrantel As Pamoate Salt 6
Fluralaner 13.64% 12-Week Chew 6
Pyrantel Pamoate;Sarolaner 6
Frunevetmab 6
Famotidine 5
Moxidectin 5
Fluralaner Chew Tablets 5
Fluralaner Spot-On Solution 5
Gabapentin 5
Selamectin 4
Metronidazole 4

Nationwide reactions with similar profiles

Two openFDA-derived peer sets for Swallowing disorder NOS, 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 (182 here).

Similar death-coded share

Nearest other reactions by death-coded share (11.5% 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 Swallowing disorder NOS (#1084 of 2,481 by report volume); death-coded 11.5%. PlainBreed reaction plate · death-coded share stamp 11.5% · 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 →