My cat has seen the neighbor's dog through the window and started screaming, very nervous and scared. Had already happened other times, and I usually close the shutter interrupting the visual contact.
But today suddenly she has strating screaming VERY loudly, and when I went to close the blinds she started to attack me, snorting and squealing, very angry. Quietly, and drawing that she was following me to keep attacking, I have achieved lock her in the bathroom, but she was scratching door unabated and still screaming, as if she was suffering a lot of pain. After it has been quiet a bit and I went to look, but when she saw me start screaming again, and I realized that she was releasing urine, I guess because of fear.
She has never acted this way, it is a eight years old spayed female, and never in his life has been aggressive and screaming.
What's the best option to deal with that?