Motion Sickness Drugs for Dogs

Dogs, just like humans, can experience motion sickness when traveling. Symptoms include drooling, acting anxious, vomiting or diarrhea. Traveling with a pet that experiences these symptoms can be very challenging. Fortunately, there are medications that, given under the guidance of a veterinarian, can alleviate motion sickness and nausea in dogs.

  1. Diphenhydramine

    • A common name for diphenhydramine is Benadryl. While it is available over-the-counter, it should never be administered to a dog without recommendation from a veterinarian who can establish the proper dosage and schedule.

    Meclizine

    • Meclizine inhibits stimulation of the part of the brain responsible for motion sickness. A veterinarian must prescribe this medication to establish a proper dose and to ensure that the dog is not currently on any medication that will interact with it.

    Dimenhydrinate

    • Dramamine, commonly used to treat motion sickness in humans, is equally effective in treating the symptoms in dogs. However, it cannot be used in pregnant or nursing animals, or those with ear problems, high blood pressure or stomach obstructions.

    Acepromazine

    • For some pets, the anxiety and sickness induced by travel can only be eased with sedatives. Acepromazine is a common form of sedatives that is available for dogs with a prescription. However, sedatives should never be administered for air travel, because any side effects will go unnoticed in the cargo hold where urgent medical attention is not available.

    Phenobarbital

    • Phenobarbital is a sedative given to dogs with severe cases of motion sickness or travel anxiety. This strong sedative will sedate a dog for long periods of time, and can result in confusion and aggression with the pet awakes. It is reserved for use only in severe cases.