Fast heart rate — Possible causes
If your pet shows Fast heart rate, these are the conditions our knowledge base most commonly links it to. This is reference information, not a diagnosis.
If your pet shows severe or sudden signs, contact a veterinarian immediately.
Possible causes
Chocolate Toxicity
HallmarkToxic
Bloat
CommonIdiopathic
Gastric Dilatation-Volvulus
CommonIdiopathic
Heatstroke
CommonOther
Hypocalcemia
CommonMetabolic
Shock
CommonOther
Hypertrophic Cardiomyopathy
CommonHereditary
Marijuana Toxicity
CommonToxic
Onion and Garlic Toxicity
CommonToxic
Pheochromocytoma
CommonNeoplastic
Hyperthyroidism
CommonNeoplastic
Anaphylaxis
OccasionalImmune Mediated
Pyometra
OccasionalInfectious
MDR1 Mutation
OccasionalHereditary
Frequently asked questions
Fast heart rate — Possible causes
Chocolate Toxicity、Bloat、Gastric Dilatation-Volvulus、Heatstroke、Hypocalcemia、Shock、Hypertrophic Cardiomyopathy、Marijuana Toxicity
This article is for general education and is not a substitute for professional veterinary advice. If your pet is unwell, please consult a veterinarian.
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