My dog has a paw pad cut, no blood, limping. What should I do now?

Hello, and thanks for your question. It's difficult to tell in the picture where the injury is. I'm possibly seeing a small area with minor irritation on the edge of the metacarpal pad (the larger pad behind the toe pads), almost like a rug-burn type injury... If that's the case, it will be a bit sore until the tissue starts to heal, but there isn't much to do other than monitor for infection and protect it from further injury.

You can apply a topical ointment such as neosporin, and sometimes they're more comfortable if you apply a sock or bootie when Blitz goes outside. Avoid long walks and running off leash for a week or so, especially on abrasive surfaces such as concrete or gravel.

Monitor for redness, swelling, or discharge that might indicate infection. If you see any of these, or if Blitz seems uncomfortable enough to need pain medication, then it's best to bring her in to the vet.

Of course, if there's further injury besides the suspected "rugburn" or scrape I described above, don't hesitate to question again with a description of the injury you're seeing, and maybe a close-up with an arrow to the injury in question...

Hope this helps!