- Joined
- Mar 20, 2016
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My cat is on amitryptoline as well for yowling. Can't get any sleep. My vet prescribed 1/4 of a 10 mg capsule once a day. I give it to her at night so she sleeps for a period of time and so do we. It has a number of side effects. One is that is overdosage - it can be toxic, your cat can go into a coma. It has a whole host of other serious side effects that you should know about. Your vet was definitely wrong when he/she told you there were no side effects in cats. Google amitriptyline in cats and you'll see them listed. I would consider going to another vet, because your vet could be killing your cat!