TL;DR: Cat gagging can range from simple hairballs to serious respiratory distress; seek immediate emergency care if your cat is struggling to breathe or has blue-tinged gums. Recording a video of the behavior is a vital tool to help your veterinarian distinguish between gagging, coughing, and feline asthma.
What does it mean when my cat is gagging?
Gagging in cats, often described as a rhythmic retching motion without any fluid or food being expelled, can be distressing to watch. While it looks like your cat is trying to vomit, it may actually be a sign of respiratory irritation, hairballs that are difficult to pass, or a foreign object stuck in the throat or esophagus.
When is my cat's gagging considered an emergency?
- General Urgency: The urgency level for a cat gagging without production is typically Medium.
- Hairballs: If the gagging happens once and the cat returns to normal behavior, it may simply be a hairball.
- 24-Hour Care: If gagging is frequent, persistent, or accompanied by lethargy and loss of appetite, you should schedule a veterinary appointment within 24 hours.
- Immediate Emergency: Seek emergency care immediately if your cat is struggling to breathe, has blue-tinged gums, or is open-mouth panting.
How does providing a photo or video help with my cat's triage?
- Clinical Observation: Because gagging episodes are often intermittent, they may not occur while you are at the clinic, making a recording essential.
- Differential Diagnosis: A video allows your veterinarian to distinguish between a true gag, a cough (which can look similar), and signs of feline asthma.
- Accurate Assessment: A visual record ensures a more accurate diagnosis and helps the medical team determine how quickly your cat needs to be seen.
Clinical Context (Merck Veterinary Manual)
Gagging in cats, particularly when attempting to dislodge hairballs from the throat or upper gastrointestinal tract, is common. However, persistent gagging without vomiting necessitates veterinary attention. Examination of the oral cavity is crucial to identify possible causes such as yarn, thread, or needles. Abdominal palpation should be performed to detect foreign bodies or abdominal discomfort, and abdominal radiographs are useful to identify radiopaque foreign objects or signs of intestinal distention indicating possible obstruction. Chronic gagging or vomiting may indicate underlying thyroid, liver, or kidney dysfunction, warranting further investigation.
Chapter: Gastroenterology
Source: The Merck Veterinary Manual, 11th Edition (Page 390)