One of my Golden Retrievers Duncan is now about 12 months old. When I got him at 6 months old, his coat wasn't the best, never washed, he was malnourished, he was losing hair from stress through being in the pound etc.......
A couple of months later, his coat started looking so much better, thicker, healthier and was growing......
Now - his coat is very coarse, dry and has thin patches everywhere on his main body. He is losing hair as though he is moulting (but I don't think he is actually moulting).
I was expecting his coat to only get thicker, longer and healthier as he grew out of puppyhood.
He did have an allergy to something a couple of months ago but I restricted his diet (mainly cut out beef) and his scratching and biting seems to have disappeared.
So, any suggestions as to what might be causing this? Worms maybe?
I don't think it's diet related as he is on a good diet of chicken frames, Coprice, lamb bones and has kelp, zinc, and fish oil supplements. He gets an egg and some sardines about once a week.
Hoping someone can offer some suggestions as I fear his condition whatever that may be, will affect more than just his coat in the long run.
TIA