TL;DR: Dry heaving in cats is a high-urgency symptom that can indicate serious conditions like airway obstructions or asthma. Capture a video of the episode to help your veterinarian quickly distinguish between respiratory issues and digestive distress.
What does it mean if my cat is dry heaving or retching?
Dry heaving, also known as retching, occurs when a cat experiences the physical motions of vomiting—such as abdominal contractions and neck extension—without actually producing any stomach contents or hairballs. It is an indication that the body is trying to expel something, but the cause can range from a simple hairball to a life-threatening internal issue.
Is dry heaving in cats considered a veterinary emergency?
- The urgency level for a cat dry heaving is High, as persistent retching without production is a significant clinical red flag.
- Dry heaving can indicate serious underlying issues such as a gastrointestinal obstruction, feline asthma, or a foreign body lodged in the esophagus.
- Seek immediate emergency veterinary care if your cat is also showing signs of lethargy, pale gums, or difficulty breathing.
How can a video or photo of my cat help the triage process?
- Capturing a video allows your veterinarian to distinguish between a respiratory cough (often related to asthma or heart disease) and a true digestive gag.
- Visual evidence helps the medical team prioritize your pet's care by observing the specific physical motions involved.
- Providing a recording ensures a more accurate diagnosis during the triage process by showing symptoms that may not occur during the clinical exam.
Clinical Context (Merck Veterinary Manual)
Causes of dry heaving, or non-productive retching, in cats can stem from several underlying issues. Dietary indiscretion, parasitic or bacterial/viral gastroenteritis, anxiety, or motion sickness can induce vomiting, but initial stages may present as dry heaving. Careful oral examination is warranted to check for foreign material, such as yarn or needles. Abdominal palpation should be performed to assess for foreign bodies or discomfort, and abdominal radiographs should be considered to rule out radiopaque foreign objects or intestinal obstruction. Persistent signs warrant reevaluation.
Chapter: Gastroenterology, Infectious Disease
Source: The Merck Veterinary Manual, 11th Edition (Page 797)