Cedar filled bedding has become a popular option for many pet owners who are drawn to the benefit of the wonderful cedar smell that permeates from a new dog bed. This pleasant odor is in fact, one of the causes for lung irritation in canines. Though the bedding provides a soft, inexpensive filling for dog beds, cedar shavings contain phenols that can irritate the lungs allowing bacteria easier entry. For dogs who sleep directly on cedar chips in a crate or bedding area, contact dermatitis is another allergic reaction that can occur.

Symptoms of skin irritation will include redness and scabbing of the skin. Lung irritation can bring asthma-like signs and discharge from the nose. Pet owners who see discomfort in dogs who have cedar in their bedding should consider evaluation by a veterinarian in order to verify if the wood is indeed the culprit.

Cedar bedding is most commonly used in the habitats of small animals such as rodents and rabbits. This type of bedding is sometimes used in dog crates as well, and can be found in commercial cloth covered dog beds. Contact dermatitis and respiratory issues have been reported in dogs who develop a sensitivity to cedar bedding.

Cedar has an attractive smell that is linked by many to a sense of freshness and cleanliness. The oil from cedar is used in cleaning products, pet shampoos, and sprays to name just a few items. Cedar chips as bedding or used as a filler in a fabric pet bed can bring on allergy symptoms. Either direct contact with cedar or inhalation of the aromas from cedar can make your dog ill if he is sensitive to it.

Cedar chips and shavings are used by many owners as bedding in crates and in dog houses. Dogs can also be exposed to the aroma from the shavings through the use of a dog bed filled with cedar chips. The cedar contains phenols, oils, and plicatic acid. All of these compounds can lead to allergic reactions in small animals, canines, and humans who work in environments where cedar is plentiful (lumber mill, wood shops). The smaller the size of the shaving the more irritating it has proven to be.

The visit to the veterinarian will begin with a thorough physical examination, including your pet’s temperature and respiratory sounds. It is possible the veterinarian will hear lung sounds such as wheezing and crackles. This may lead to further diagnostic investigation with chest radiographs or bronchoscopy if the veterinarian feels more in depth verification is needed.

Because the skin is such an important indicator of illness, your veterinarian will examine your dog’s fur coat and skin very closely. Ruling out underlying systemic diseases, bacteria, fungus, yeast, fleas, and mites will be part of the protocol. As you discuss the potential for allergies with your veterinarian, she will order skin tests, a bacterial culture, blood work, and a urinalysis. Intradermal skin testing is one of the standard tests for indicating exposure to allergens, especially of the inhalant type.

Important information that you can relay to the veterinary team will include:

Once the veterinarian has determined through discussion and testing that the cedar bedding is the reason behind the allergy development, treatment for the skin and respiratory issues will commence. It should be noted that both of these conditions may take some time to clear up. In some cases, respiratory damage may become chronic and not clear up altogether.

Medications to relieve airway inflammation and drugs to combat skin eruptions and itching will be prescribed, with detailed instructions on the course of treatment. Continue the course from beginning to end, even when you see that your dog is improving. Medications for allergies to cedar bedding are antihistamines, cyclosporine (an immunosuppressive drug), corticosteroids, and Omega 3 supplements. If your dog is suffering from a secondary infection of the skin, antibiotics and a topical cream will be prescribed.

Now that you are aware that your pet has had an allergic reaction to cedar, avoid all products that contain this compound. Choose an alternative for his bedding such as fleece or an old blanket. These items can be easily laundered or replaced if need be. If you have concerns about how your dog’s skin condition or respiratory wellness is improving, call the veterinary clinic for a follow-up consultation at any time.