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One selection filters the source overview, clinical facts, reports and dose calculator. Literature references are not species-filtered.
Choose one species for its overview and dose calculator, or all species to browse the full evidence.
Source overview
Recorded excerpts for one species. Each dose remains a separate source entry; no regimen is selected.
No clinical assertions recorded for an overview.
View full clinical evidence and sources ↓Clinical evidence
Dose regimens0
No dose regimens recorded for this species selection.
Adverse effects177
These are counts of spontaneously reported events, not proven adverse effects, causal relationships, or incidence rates.
Bars compare report counts within each species; they do not show incidence.
More reportsFewer reportsDog
- Polydipsia33 reports
- Diarrhoea28 reports
- Polyuria27 reports
- Lethargy (see also Central nervous system depression in 'Neurological')26 reports
- Vomiting22 reports
- Lack of efficacy - NOS15 reports
- Lethargy (see also Central nervous system depression in Neurological)14 reports
- Other abnormal test result NOS14 reports
- Urinary incontinence14 reports
- Anorexia13 reports
- Emesis12 reports
- Death by euthanasia11 reports
Cat
- Lack of efficacy - NOS5 reports
- Skin scab4 reports
- Behavioural disorder NOS3 reports
- Hair loss NOS3 reports
- Hypokalaemia3 reports
- Abnormal cytology2 reports
- Application site alopecia2 reports
- Bacterial skin infection NOS2 reports
- Dermatitis2 reports
- Dry skin2 reports
- Elevated mean corpuscular volume (MCV)2 reports
- Haematuria2 reports
Literature references4
References are linked to this drug. Species applicability is not recorded here, so the species filter does not narrow this list. Imported dates do not retain their original precision; confirm dates in the original citation.
- Influence of surface anesthesia of the nasal cavity on oral tissues in the anterior region - a pilot study.
Study summary not available in the imported record. Open the original citation to review the study.
- Corneal anesthetic effect and ocular tolerance of 3.5% lidocaine gel in comparison with 0.5% aqueous proparacaine and 0.5% viscous tetracaine in normal canines.
Study summary not available in the imported record. Open the original citation to review the study.
- Determination of tear break-up time reference values and ocular tolerance of tetracaine hydrochloride eyedops in healthy horses.
Study summary not available in the imported record. Open the original citation to review the study.
- Duration of corneal anaesthesia following multiple doses and two concentrations of tetracaine hydrochloride eyedrops on the normal equine cornea.
Study summary not available in the imported record. Open the original citation to review the study.
Sources: PubMed, National Library of Medicine; openFDA, U.S. Food and Drug Administration.
Available products
Products listed in the Health Canada Drug Product Database for this active ingredient. A listing does not establish that a product is authorized for the clinical uses described on this page.