Hi Diedra

I believe what you’re referring to is a standard pre-anesthesia blood test …? Those are certainly a good thing to do. There is no age restriction for blood tests. In fact, it is good to do a blood panel regularly, for screening purposes as well as establishing baseline values.

http://www.petmd.com/blogs/fullyvetted/2012/july/do_not_opt_out_of_pre-anesthetic_lab_work-26535

As for the ideal age for spay itself, that is a somewhat controversial issue, as there are pros and cons to both doing it early and waiting. I suggest you do your research on the subject as well as discuss ideal timing with your veterinarian.

http://dawgbusiness.blogspot.com