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Dogs with separation anxiety destroy objects, urinate, defecate, vomit, or salivate when they are left alone. In extreme cases, dogs can be left alone for no longer than 10 or 15 minutes before they panic and exhibit behavior associated with anxiety. Sometimes separation anxiety is caused by a change in schedule that necessitates the dog be left alone for longer that normal. Idiopathic changes in older dogs may also cause sudden separation anxiety.

Separation anxiety may also be associat...Read the full article