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Anaemia

Quick answer

Reduced red blood cells or haemoglobin, leading to poor oxygen delivery. Causes include blood loss, bone marrow disease, parasites and chronic illness. Emergency if gums are white or yellow, or your pet collapses.

Definition

Reduced red blood cells or haemoglobin, leading to poor oxygen delivery. Causes include blood loss, bone marrow disease, parasites and chronic illness.

Symptoms

  • Pale gums, eyelids or ears
  • Lethargy and weakness
  • Fast breathing or heart rate
  • Reduced appetite
  • Collapse in severe cases

When to see a vet

Emergency if gums are white or yellow, or your pet collapses. Otherwise book promptly for pale gums, weakness or unexplained tiredness.

Related guides & tools

Frequently Asked Questions

What is Anaemia?
Reduced red blood cells or haemoglobin, leading to poor oxygen delivery. Causes include blood loss, bone marrow disease, parasites and chronic illness.
What are the symptoms of anaemia?
Common signs include Pale gums, eyelids or ears, Lethargy and weakness, Fast breathing or heart rate, Reduced appetite. This is not a complete list — individual pets vary. See linked guides for fuller context.
When should I see a vet about anaemia?
Emergency if gums are white or yellow, or your pet collapses. Otherwise book promptly for pale gums, weakness or unexplained tiredness.