I have a woolly part Welsh Sec B pony, who is around 14. He's a fine figure of a chap, with a coat more suited to living in the alps than here - he is incredibly woolly, even in summer.
When we have a hot summer I clip him out, but haven't for the last two, however this spring he is really, really itchy - scratching on whatever he can. He's had one fence in the field down, and has now started on the one in the yard - he's in during the day to stop him eating too much. I've been grooming him every day, huge piles of hair still coming out, and today I washed him as he seemed so frantic. It's not his mane and tail, and I can find no evidence of mites, or sweetitch so was wondering if anyone else had a similar problem. Currently he looks like a motheaten carpet, and seems really uncomfortable.
We've had him for 5 years, and he's never done this before. His coat is no thicker, nor has it changed in type, so I don't think it's Cushings, however am at a loss as to what to do. We had him tested when we bought him, just in case. So, any ideas as to what, if anything I can do would be much appreciated.....