Motion Sickness and Travel Stress Treatment

B-complex, low-potency vitamins (5 to 20 mg)
1/16 teaspoon sodium ascorbate powder (250 mg vitamin C)
10,000 IU vitamin A capsules (with 400 IU vitamin D)
Peppermint tea or capsules

Starting two weeks ahead of your trip, give your pet the B-complex and vitamin C every day. Give about 5 milligrams of B complex to a cat; 5 to 20 milligrams to a dog, depending on size. Give a single vitamin A and D capsule once a week. Double or triple these dosages for large dogs.

If motion sickness begins to occur during the trip, give your pet some peppermint tea (available at many restaurants) or peppermint capsules, which will help to settle its stomach. Use one capsule for a cat; one to three capsules for a dog.