Since it is so late I won't tell you to take the cat in to the vet because that means an emergency trip but if the cat is blocked it is a life or death situation. A urinary blockage can throw off the electrolytes and affect the organs. Cats go down hill very very fast.
We did a triage project in class with different senarios where we had to rank the cases that should see the vet first. The cat with a blockage was #3 on the list after a cat that was dying and a cat in severe respiratory distress. The cat with the blockage made it back before the dog with a severe laceration that was gushing blood.
Keep and eye on the cat. If he starts vomiting take him to an emergency hospital IMMEDIATELY. If he makes it through the night without going down hill call the vet and get him in asap. Let your vet know he has a POSSIBLE blockage and when you noticed it. Again a blocked cat is nothing to play around with it is life threatening.
Also warning if it is a blockage be very carefull picking him up. He will be in pain and may bite or scratch you.
We did a triage project in class with different senarios where we had to rank the cases that should see the vet first. The cat with a blockage was #3 on the list after a cat that was dying and a cat in severe respiratory distress. The cat with the blockage made it back before the dog with a severe laceration that was gushing blood.
Keep and eye on the cat. If he starts vomiting take him to an emergency hospital IMMEDIATELY. If he makes it through the night without going down hill call the vet and get him in asap. Let your vet know he has a POSSIBLE blockage and when you noticed it. Again a blocked cat is nothing to play around with it is life threatening.
Also warning if it is a blockage be very carefull picking him up. He will be in pain and may bite or scratch you.