Dog Owner IMHA Guide
Bringing your dog home after an IMHA diagnosis is an important milestone, but careful monitoring and medication management usually continue for weeks or months. This guide explains useful home observations, medication safety and warning signs that should prompt veterinary advice. Treatment duration and monitoring intervals vary between dogs and should follow the plan set by the veterinary team [Swann et al., 2019].
🩸 Daily Home Observations
Simple home observations can help your veterinary team understand how your dog is doing between appointments. Follow the monitoring schedule your veterinary surgeon recommends and record any meaningful changes from your dog's usual baseline.
Check Gum colour & Texture
Lift your dog's upper lip and note any change from their usual mucous membrane colour and moisture. Pale, white or grey gums can occur with significant anaemia or impaired circulation, while yellow discolouration may reflect increased bilirubin. Marked pallor, grey or white gums, especially with weakness, breathing difficulty or collapse, requires urgent veterinary assessment.
Monitor Urine colour & Output
If practical, observe your dog's urine colour in good light. Dark brown, orange, pink, red or tea-coloured urine can occur for several reasons, including haemoglobin, blood, bilirubin, concentration or other abnormalities. A new or marked colour change should be reported promptly to your veterinary team.
Track Sleeping Breathing Rates
If your veterinary team has asked you to monitor breathing, count breaths for one minute while your dog is fully asleep or quietly resting. A sustained increase from your dog's usual rate, or any increased breathing effort, abdominal effort or distress at rest, should be reported. These signs can have many causes and do not by themselves diagnose relapse or pulmonary thromboembolism.
💊 Medication Safety & Scheduling
IMHA treatment often involves several medicines. Giving them as prescribed and reporting problems promptly are important parts of home care.
- ✓ Do not change doses without veterinary guidance: Unsupervised reduction can leave IMHA inadequately controlled, while abrupt withdrawal after prolonged glucocorticoid treatment can risk adrenal insufficiency. Follow the tapering plan provided by your veterinary surgeon [Swann et al., 2019].
- ✓ Follow administration instructions: Prednisone or prednisolone may be given with food if advised or if this improves tolerance. Contact your veterinary team promptly for black or tarry stools, vomiting blood, persistent vomiting or significant abdominal discomfort.
- ✓ Give antithrombotic medicines as prescribed: If your dog is receiving clopidogrel, rivaroxaban or another antithrombotic, follow the prescribed schedule and contact your veterinary team if a dose is missed or if unusual bleeding develops. Thromboprophylaxis is strongly recommended in canine IMHA unless contraindicated, but the individual drug or combination is case-specific [Swann et al., 2019].
⚖️ Steroid Side Effects: What to Expect
Glucocorticoid adverse effects are common, especially at higher doses, but they vary between dogs. Knowing the common patterns can help you distinguish expected treatment effects from changes that merit veterinary advice.
Common Glucocorticoid Effects
- • Increased thirst & appetite
- • Increased urination
- • Panting
- • Muscle loss or abdominal enlargement
- • Behavioural changes
Abnormal & Concerning
- • Completely refusing food
- • Black, sticky or tarry stools
- • Severe vomiting or diarrhoea
- • Sudden weakness or collapse
- • Persistent distress, pain or inability to settle comfortably
This guide is educational and is designed to support, not replace, veterinary care. Do not use it to change medication doses or treatment plans without veterinary guidance.
Daily Home Monitoring Log
Record the observations you have noticed today. This log does not diagnose complications or confirm that your dog is clinically stable. It is intended to help you recognise changes that may merit veterinary contact.
Enter today's observations above to receive a general prompt about whether veterinary contact may be appropriate.
🚨 When to Seek Urgent Veterinary Help
Seek urgent veterinary assessment if you notice any of these signs:
- • Very pale, white, grey or blue-tinged gums, especially with weakness or breathing difficulty
- • Severe or laboured breathing, marked abdominal effort or respiratory distress at rest
- • Black, tarry, or bloody stools
- • Sudden collapse or severe weakness
- • New seizures, marked disorientation or sudden neurological change
- • Sudden severe limb pain, weakness or inability to use a limb