Trazodone for dogs

Trazodone for dogs

Trazodone is a medication that is commonly prescribed for dogs to help manage various behavioral issues, such as anxiety and aggression. This drug is a serotonin antagonist and reuptake inhibitor (SARI), which means that it helps regulate the levels of serotonin in the brain. In this blog post, we will explore how trazodone works, its potential side effects, and the conditions it can treat.

How Trazodone Works

Trazodone works by increasing the levels of serotonin in the brain. Serotonin is a neurotransmitter that regulates mood, appetite, and sleep. By increasing the levels of serotonin, trazodone can help reduce anxiety and aggression in dogs. It can also help improve sleep quality in dogs who are struggling with insomnia.

Conditions Trazodone Can Treat

Trazodone is commonly used to treat a variety of behavioral issues in dogs, including anxiety, aggression, and separation anxiety. It is also sometimes prescribed to help dogs who are struggling with insomnia. Additionally, trazodone can be used as a sedative for dogs who are undergoing procedures or surgeries.

Trazodone Dosage for Dogs

The dosage of trazodone for dogs will vary depending on the size, weight, and condition being treated. Typically, the dosage ranges from 1 to 5 mg per pound of body weight, given two to three times per day. The medication can be administered with or without food, but it should always be given at the same time each day.

Potential Side Effects of Trazodone

Like any medication, trazodone can cause side effects in dogs. Some of the most common side effects include drowsiness, lethargy, and diarrhea. In rare cases, trazodone can cause more serious side effects, such as seizures or an allergic reaction. If your dog experiences any unusual symptoms while taking trazodone, contact your veterinarian right away.

Precautions When Using Trazodone

Trazodone should always be prescribed and administered by a veterinarian. It should not be given to pregnant or nursing dogs, as it can cause harm to developing fetuses and newborn puppies. Additionally, trazodone should not be given to dogs who are taking other medications that can interact with it, such as monoamine oxidase inhibitors (MAOIs).


Trazodone is a medication that can be very helpful in managing behavioral issues in dogs, such as anxiety and aggression. However, it is important to use this medication only as directed by a veterinarian, and to monitor your dog for any potential side effects. If you have any questions about trazodone or whether it might be appropriate for your dog, consult with your veterinarian.

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