Cat vomiting and not peeing
That pair often means the cat is already systemically ill from obstruction or another crisis. Go.
Do this first
| Scenario | Cat urinary blockage |
|---|---|
| Vet vs poison control vs ER | This is an ER veterinary emergency, not poison control. Blocked cats can become critically ill within hours. Call the clinic while you drive. |
Immediate action steps
- ER now
- Mention both vomiting and absent urine in the first sentence
- Do not give anti-nausea human meds
- Keep the cat warm in a carrier
- Call ahead
Why this combo is loud
Toxin buildup from a blocked urinary tract can trigger vomiting and lethargy.
Waiting for a better litter day risks collapse.
Other causes still need ER
Kidney disease and toxins can look similar. The ER sorts causes — your job is arrival.
Bring any lily or antifreeze suspicions if relevant.
This is general information, not a diagnosis. Contact your vet for anything urgent or unclear.
FAQ
- He vomited once but peed this morning. Still go?
- If straining or reduced urine started since, call immediately. If urine is clearly normal and only one vomit occurred, still call your vet for guidance.