* Seizures: Seizures are one of the most common symptoms of a brain tumor in dogs. They can range in severity from mild tremors to violent convulsions.
* Head tilt: A head tilt is another common symptom of a brain tumor. It is caused by an imbalance in the brain that affects the dog's ability to hold its head upright.
* Circling: Circling is another common symptom of a brain tumor. It is caused by an imbalance in the brain that affects the dog's ability to walk in a straight line.
* Visual problems: Visual problems, such as blindness or impaired vision, can be caused by a brain tumor that affects the optic nerves.
* Hearing problems: Hearing problems, such as deafness or impaired hearing, can be caused by a brain tumor that affects the auditory nerves.
* Balance problems: Balance problems, such as difficulty walking or standing, can be caused by a brain tumor that affects the cerebellum.
* Behavior changes: Behavior changes, such as aggression, anxiety, or depression, can be caused by a brain tumor that affects the frontal lobes.
* Neurological deficits: Neurological deficits, such as paralysis, weakness, or tremors, can be caused by a brain tumor that affects the brain stem.
If you notice any of these symptoms in your dog, it is important to take them to the veterinarian for diagnosis and treatment.