#dog - #Why does my dog do this constantly? (Scratching his right front leg and licking the air) he will do this for hours! He does not have fleas or any visible skin condition...

Why does my dog do this constantly? (Scratching his right front leg and licking the air) he will do this for hours! He does not have fleas or any visible skin condition...
https://v.redd.it/w0bqoau818a21

Submitted January 13, 2019 at 10:00AM by juliebirdsmom
via reddit https://www.reddit.com/r/DOG/comments/afl6gl/why_does_my_dog_do_this_constantly_scratching_his/?utm_source=ifttt