After xrays and blood tests , they found out that she has a sinus infection and tonsilitis . Did n't know that dogs could get that . Anywho , in other news , I am doing a clean sweep of my apt . I ' ve given away , thrown away , boxed up , packed up , and moved a ton of things so far .
Question: Why did they do xrays and blood tests ?
The answer to the above question:


Because there was possibly something physically wrong with their dog .