What Helps Dogs Getting Car Sick

Medications - there are licensed anti-sickness medicines that your vet can prescribe if your dog has very severe car sickness. Often these are used short term while you’re taking other steps to help your dog’s car sickness. Non-prescription and human medications for car sickness are often not effective and can have side effects. Opening the car windows creates a refreshing cross breeze. If your pup still experiences car anxiety and motion sickness, an over-the-counter option might help.

Dr. KuKanich says drugs such as Benadryl (diphenhydramine) and. Benadryl for Dog Car Sickness. Diphenhydramine, also known as Benadryl, is an antihistamine. One of the side-effects of Benadryl is drowsiness helping to calm car sick dogs. Benadryl can relieve mild to moderate travel-related anxiety and is also effective at relieving dog car sickness. Risks include lethargy, dry mouth, and urine retention.