Shih Tzu Allergies External Causes

Chemicals, shampoos and cleaners

It is not unknown for Shih Tzu to suddenly develop an allergy to a grooming product, their bedding or even the washing powder you use to wash the bedding in. Just like a food allergy, you must begin a process of elimination:

1. Move your dog’s bed into a room that does not have carpets, rugs or heavy drapes.
2. Once you have moved your dog to a carpet free room, bring in a small rug that has not been cleaned, then one that has, using your regular cleaner, then something that has had some of your furniture, polish etc.

I am sure you are getting the picture. It should not take too long to isolate the allergen. As soon as you find and remove the offending substance or product, things should settle down.

Vaccinations

It is also a good idea to monitor your dog for a few days after a vaccination as your dog may be allergic to vaccinations. Symptoms are general lethargy and a slight fever. These symptoms should only last a few hours.

If your pup or dog is going to suffer a rare, severe allergic reaction, she will do so within hours or even minutes of receiving the injection. If she is in perfect health after 24 hours you have no need to worry. If your pup does have a reaction, take her back to the vet who will treat her with antihistamines or steroids.

Hay fever

Many Shih Tzu suffer from pollen allergies or ‘Hay Fever’. This will mean that during the spring and summer, when the pollen count is at its highest, your dog is going to suffer. The first signs of a pollen allergy are often sneezing and face rubbing as though he were trying to remove a veil from his face.

You can go to the vet and get antihistamines, which will relieve the symptoms considerably. If your dog suffers an extreme reaction then your vet may even decide to give him steroids.

Try and make his life more comfortable by keeping him away from open doors and windows, walking him late at night and giving him frequent baths using products containing aloe vera or eucalyptus, which will help sooth irritation. Wash his bedding as often as you can and use that vacuum! Try to get a vacuum with a special or HEPA filter.

House dust

It is quite common for a Shih Tzu to be allergic to house dust. No normal house is totally free from dust but again you must do what you can to make things a little easier. Keep your house as clean as possible.

Conclusion
A vet should check out any extreme behavior, such as those associated with allergies. If every spring and summer you go through the same routine it is still worth taking him along for antihistamines to help relieve the symptoms. Even older Shih Tzu can suddenly have an allergic reaction to pollen or products they have been exposed to for years, so stay alert!

If none of the above works you may want to investigate the other main cause of Shih Tzu Allergies namely food.