Ginger

What is ginger?

Ginger is a well-known tropical plant (Zingiber officinale) whose root is used in both Traditional Chinese Medicine and Western herbal medicine in cats, dogs, and other animals. 

It is used most as an anti-nausea and anti-vomiting supplement, but has also been used as an anti-inflammatory, antioxidant, circulatory stimulant, and for cognitive support. 

It is used for motion sickness, side effects of cancer treatment and chemotherapy, memory problems, and osteoarthritis. There was also a study that found it may be effective at reducing heartworm microfilaria in the blood, but this use is not widely known (it does not cure heartworm disease).

The U.S. Food and Drug Administration (FDA) does not review non-drug health products (e.g., herbals, nutraceuticals, shampoos, and other supplements) for safety or effectiveness before they are sold to the public. Manufacturers of non-drug health products must ensure their products are safe and labeled accurately. 

The FDA requires that these non-pharmaceuticals contain a disclaimer that says, “This product is not intended to diagnose, treat, cure or prevent any disease.” Health Canada licenses “veterinary health products” after reviewing safety, efficacy, and manufacturing information provided by the manufacturer. These products are not tested by Health Canada.

Your veterinarian is the best source of information about the safety of non-drug health products in pets. Just because a product is natural does not mean it is safe. All medicines and medicinal plants are potentially toxic if used inappropriately or given at high doses. Supplements can also have side effects, like pharmaceuticals. Few supplements and herbs have been subjected to rigorous scientific trials to determine their efficacy.

Although the information in this handout may be helpful, it also may be incomplete and may not represent the full range of effects the supplement could have on your pet.

How do I give my pet ginger?

• Ginger comes in the form of a powder, tablet, liquid tincture, capsule, or as the fresh root.
• All forms are given orally (by mouth).
• Ginger may be given with or without food. If vomiting occurs on an empty stomach, give future doses with a small amount of food. Consult your veterinarian if vomiting continues.
• Measure liquid forms carefully.
• Follow your veterinarian’s instructions for administering this medication and give for the entire time prescribed by your veterinarian, even if your pet is feeling better.

This medication should take effect within a few hours, although outward effects may not be noticeable.

What if I miss giving my pet the supplement?

If you miss a dose, give it as soon as you remember. However, if it is almost time for the next scheduled dose, skip the missed dose and resume the regular dosing schedule. Do not give the pet two doses at once.

Are there any potential side effects?

Ginger may cause the following side effects:

• Mild skin irritation
• Mild gastrointestinal upset

Serious adverse reactions may occur. If any of the following signs develop, stop giving ginger and contact your veterinarian immediately:

• An allergic reaction such as irregular breathing, rash, fever, puffiness and swelling around the face

Drug sensitivities can develop over time with repeated exposure. Your pet may have no reaction after the first few doses, but may develop a sensitivity later. It is important to watch for signs of an allergic reaction over the entire course of treatment.

Other side effects may occur. If you notice anything unusual, contact your veterinarian immediately. This short-acting medication should stop working within 24 hours, although effects may last longer in pets with liver and/or kidney disease.

Are there any risk factors for this supplement?

DO NOT USE ginger in:

• Pets that are allergic to any component
• Pets with known bleeding disorders

USE WITH CAUTION in:

• Pets that are pregnant or nursing
• Pets with gallbladder disease

Are there any drug interactions I should be aware of?

The following medications should be used WITH CAUTION when given with ginger:

• Anticoagulants (e.g., warfarin)
• NSAIDs (e.g., meloxicam, robenacoxib, carprofen)

Be sure to tell your veterinarian about any medications (including vitamins, supplements, or herbal therapies) that your pet is taking before starting any new treatment.

Is any monitoring needed with this supplement?

• Follow your veterinarian’s directions for follow-up visits and diagnostics.
• At home, monitor for any abnormal changes. If any occur, discontinue the medication and contact your veterinarian.

How do I store ginger?

• Store the medication in a cool, dry location.
• Protect from light.
• Follow manufacturer’s specific storage instructions.
• Keep medication out of reach of children and pets.

What should I do in case of emergency?

If you suspect an overdose or an adverse reaction to the medication, call your veterinary office immediately. If they are not available, follow their directions in contacting an emergency facility. Be prepared to provide information about the product and your pet’s weight and symptoms. Report any adverse effects to the FDA or Health Canada.