Drug profile

The FDA adverse-event record for Telazol,Butorphanol,Dexmedetomidine

10 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Telazol,Butorphanol,Dexmedetomidine. See the species affected, top reactions, and outcomes below.

10
adverse-event reports
10.0%
death-coded share
Cat
most-reported species
3
Dysphoria - top reaction
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Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
10
Total Reports
1
Deaths Reported
10.0%
Death Rate

Active Ingredients

Telazol,Butorphanol,Dexmedetomidine

Administration Routes

UnknownIntramuscularParenteral

Species Affected

Cat 10

Most Affected Breeds

Domestic Shorthair 4
Cat (unknown) 3
Ragdoll 1
Norwegian Forest 1
Domestic Longhair 1

Most Reported Reactions

Dysphoria 3
Hypothermia 2
Dilated pupils 2
Limb non-weight bearing 1
Pain NOS 1
Death 1
Growling 1
Prolonged anaesthesia 1
Restlessness 1
Hyperactivity 1
Behavioural disorder NOS 1
Tremor 1

Outcome Breakdown

Recovered/Normal
4 (40.0%)
Ongoing
3 (30.0%)
Outcome Unknown
2 (20.0%)
Died
1 (10.0%)

Telazol,Butorphanol,Dexmedetomidine Adverse Event Insights

10 reports name Telazol,Butorphanol,Dexmedetomidine; 1 recorded a death outcome (10.0% of reported events, not a population-level mortality rate). Active ingredient: Telazol,Butorphanol,Dexmedetomidine. Administration routes: Unknown, Intramuscular, Parenteral.

By species: Cat (10 reports). By breed: Domestic Shorthair (4), Cat (unknown) (3), Ragdoll (1).

Leading clinical signs: Dysphoria (3), Hypothermia (2), Dilated pupils (2), Limb non-weight bearing (1). Outcome, 10 coded reports: Recovered/Normal leads at 40.0%.

Read these counts as reporting volume, not risk: per our methodology, a widely-prescribed drug will rack up more raw FDA reports in a given year than a rarely-used one at an identical true rate, so we recommend comparing within similar-exposure products rather than across the full 2025 catalog.

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

Every figure on PlainBreed is rendered directly from FDA openFDA adverse event data, no number is typed in by an editor. This page draws directly on FDA openFDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.