I cut my dogs nail and accidently cut one of the hind paw nails too short. I tried flour, soap, and finally one of those nic fix sticks to no avail. my husband dabbed on some ozonol ointment and it did stop the bleeding but I am concerned. Is there a really good way to avoid this in the future and is there a quick and easier remedy? I even invested in an expensive pair of nail clippers with a safety guard that stops you from cutting to much.