Cat & Dog - Slippery Elm

What is slippery elm?

Slippery elm is a herb prepared from the inner bark of the slippery or red elm tree (Ulmus rubra). The term 'slippery' refers to the remarkable viscid gel called a mucilage that is formed when the powdered bark comes in contact with water. Ecologically, slippery elm is considered to be at risk because of its popularity as a herb. Possible substitutes include marshmallow, fenugreek, psyllium and flax seed.

Why recommend administration of slippery elm to my pet?

Slippery elm is well known for its use as a protecting and lubricating herb for pets with gastrointestinal disease. The tannins in the herb reduce inflammation, and the oily mucilage components lubricate the digestive tract and assist in waste elimination. The herb is thought to coat the lining of inflamed mucous membranes such as in the gastrointestinal tract and respiratory tract.

How much experience is there with the use of slippery elm in pets?

Slippery elm is in common use in pets with digestive disturbances.

What species of animals are being treated regularly with slippery elm?

While slippery elm is probably safe for use in a variety of animals, most veterinary clinical experience comes from its use in cats and dogs.

How much research has been conducted on this supplement?

The effects of slippery elm have only been studied in humans. No animal studies currently exist.

How can my pet benefit from slippery elm?

The lubricating qualities make it desirable to try for pets, especially cats, with constipation as well as diarrhoea. The lubricating qualities may also help soothe the upper respiratory passages of pets with bronchitis symptoms such as excessive coughing. It may be beneficial in fibre responsive gut problems, colitis, perianal fistulas and anal gland disorders as well as feline lower urinary tract disease. Dried powdered extracts of slippery elm are considered more lubricating than tinctures or teas.

How successful is slippery elm?

Slippery elm is a generally safe herb for use in animals because it is relatively mild in its effects. For the acute management of constipation and severe bronchitis, additional therapy will likely be required. Slippery elm may be very useful in preventing constipation.

How safe is slippery elm?

Slippery elm is safe although rarely an animal may show allergies to it. While unlikely to be found in commercial preparations, the outer bark can irritate urinary and digestive systems and cause abortion in pregnant animals. Slippery elm may marginally interfere with the absorption of other drugs. Consider giving slippery elm at a slightly different time from other drugs.

Where do I obtain slippery elm and do I need a prescription?

A prescription is not required for slippery elm. However, please speak with one of the vets if you would like to try the use of slippery elm in your pet.