If your pet is in pain, contact your vet, if they are in severe pain, take them straight to your vet. Severe pain often indicates a serious problem, even if it the cause isn’t obvious.
There are several different urine and bladder problems that can affect dogs and can cause symptoms such as difficulty peeing, incontinence and increased thirst.
Being unable to pee is a life threatening condition. If your cat is unable to pass urine, this could indicate a blocked bladder. Call your vet for advice ASAP is having trouble peeing.