Unrelated questions about panting and running

[fan of fanboys]

Also, when I take him to vet is x-ray best thing to have done? Is that how they check for hip dysplasia?

[Maxx&Emma]

If my house is that warm Maxx pants like he has been running a marathon, lol! Outside he does well at temps under 75° but is so bothered by the heat that other than swimming and very early in the AM and after the sun has set at night for playing, fetching, etc. Once we get to the super humid dog days of summer, forget it! Swimming is really the only exercise he gets.