
I did have a bitch scanned for pregnancy, but the specialist vet that did the scanning thought he was checking for Ovarian Cysts, as she had had a prolonged season a year earlier.
He asked if he could shave her a little, as I was stood around her other side I did not see that he clipped a 4 inch square on her flank!!! I assumed he was shaving a bit underneath.
He had cut so close that she had several nicks, and it took months for any hair to grow, and a full year before there were guard haiors in any number.
I dealt with a relatives completely matted Samoyed on an amature basis, as had been begged to board him, and was shocked at the state of his coat!
I found that the top inch of his coat had been groomed using a pin brush, and that the whole undercoat dead and new was solid fleece! I cut off all his coat to about what I thought was an inch all over with kitchen scissors. I bought a matt splitter comb, that looks like a set of knives mounted side ways. this I used to get at the matted coat, and just cut by combing. This took me 3 days! I was amazed when I was done that he had about 4 inches of puppy looking coat. I cut the area on inside of back legs and armpits short, and all the belly around his penis and testicles, leaving the sides alone, so that he still looked coated.
I bought detangling spray, a pair of thinning scissors and the matt splitter, and showed his loving but struggling owner how to cope with the dogs candyfloss (castrated male) coat!
I saw him again a year later, looking a bit scruffy, but no longer smelly and matted!