What is Trazodone and How Does it Work?

Trazodone is a serotonin reuptake inhibitor antidepressant, which increases serotonin levels in the brain. Serotonin is a chemical messenger that acts as a mood stabilizer. Serotonin levels can affect mood and behavior, and increased levels are responsible for a general feeling of happiness or calmness. Trazodone increases mood and lowers anxiety, allowing your nervous pooch to relax and feel calm. It is available in generic forms or by brand names Oleptro and Desyrel.  Trazodone may be prescribed to dogs who experience:

Separation anxietyStressAnxietyAggressionExcessive barkingCompulsive behaviors

Trazodone therapy can help dogs who get nervous leaving the house, those fearful around loud noises, or dogs who feel anxiety during boarding and vet visits. Due to its sedative effect, trazodone is sometimes used with anesthesia during medical procedures. And can be used in conjunction with other medications to treat dogs with aggressive behaviors. A vet may also prescribe trazodone when your dog is recovering from surgery to keep them relaxed and less active.

What are the Benefits of Trazodone?

Trazodone is used to treat several conditions and provides these benefits:

Reduces stress and anxietyImproves behavioral issues, such as aggression, compulsive behavior, and excessive barkingLessens separation anxietyDecreases fear and anxiety, making car rides, vet trips, and other travels easierIncreases relaxation during post-op recovery and examsTempers nerves during fireworks and thunderstorms

What are the Side Effects of Trazodone in Dogs?

Trazodone has many benefits that can greatly increase the quality of life for you and your dog. But like any drug, there are potential side effects you should consider before making a decision. Go over these with your veterinarian and discuss your concerns. Side effects of trazodone in dogs:

DrowsinessLethargyDilated pupilsColitisvomiting/gaggingLoss of muscle controlIncreased hungerDiarrheaHyperactivityPriapism (prolonged and painful erections)AggressionAnxietyHeart arrhythmiaLiver damage in rare cases

There is also a risk of serotonin syndrome when trazodone is combined with other serotonergic drugs. This condition occurs when there is excessive serotonin in the body, which can cause severe symptoms and potentially life-threatening. If your dog is experiencing a fever, increased heart rate, behavior changes, and altered mental state, seek immediate medical attention. You should make your vet aware of all your dog’s medications, including vitamins and supplements, before deciding on a proper course of action.

How Fast Does Trazodone Work and How Long Does it Last?

Trazodone can be prescribed for short-term and long-term conditions. You can expect the drug to take effect quickly, within 30 minutes to an hour, and peaking around three to twelve hours after administering. You can give to your dog with or without food, but it may be more effective and lessen adverse side effects (nausea and vomiting) with a small amount of food. If you do give your dog trazodone with food, it can take longer for the results to “kick in.” Dogs who take trazodone regularly to treat generalized anxiety can expect the full benefits within two to four weeks. If you are giving your dog this medication for immediate short-term advantages, you can expect the drug to wear off within six to twelve hours. Half of the drug is cleared from the body around three hours after administering the medication.

How Should You Use Trazodone?

Many pet owners may see trazodone as a means to control their dog’s anxiety on an “as-needed” basis. But most veterinarians will prescribe this medication to treat general stress and anxiety in the long term. Your vet may recommend using trazodone combined with other medications to receive the max benefit. You would most likely administer the treatment to your dog on a regular daily basis. Trazodone is typically in pill form, ranging from one to 19 milligrams, depending on your dog’s weight. Now that you understand how trazodone in dogs works, discuss all of your options with your vet. A licensed professional can help you make an informed decision and administer the correct dosage. *Note: this article does not attempt to give medical or veterinarian advice. Always speak with a licensed professional before starting your dog on medication, mixing medication, etc.

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