![Rash/wound/allergy? We keep finding hairless patches of skin that get bloody when he Scratches them. We haven't been able to put a collar on him as his entire neck lost its hair Rash/wound/allergy? We keep finding hairless patches of skin that get bloody when he Scratches them. We haven't been able to put a collar on him as his entire neck lost its hair](https://preview.redd.it/xmwquostnm671.jpg?width=3024&format=pjpg&auto=webp&s=1fc7c5f1a6f405aa593cf2af024f7c085c11eb38)
Rash/wound/allergy? We keep finding hairless patches of skin that get bloody when he Scratches them. We haven't been able to put a collar on him as his entire neck lost its hair
![Yudote Soft and Lightweight Collar Adjustable 40-66cm,No Rubbing Non-irritating for Large Dogs with Sensitive Skin,Pink : Amazon.co.uk: Pet Supplies Yudote Soft and Lightweight Collar Adjustable 40-66cm,No Rubbing Non-irritating for Large Dogs with Sensitive Skin,Pink : Amazon.co.uk: Pet Supplies](https://m.media-amazon.com/images/I/61dG1SY9FjL._AC_SS450_.jpg)
Yudote Soft and Lightweight Collar Adjustable 40-66cm,No Rubbing Non-irritating for Large Dogs with Sensitive Skin,Pink : Amazon.co.uk: Pet Supplies
![Windsors Smart Dog Collar, Nylon Fiber, Sensitive Skin Durable, Adjustable Neck Collar, Detachable Bell, Soft, Lightweight, Breathable, Comfort Fit, Small, Medium, Large Dogs, (Rainbow) : Amazon.co.uk: Pet Supplies Windsors Smart Dog Collar, Nylon Fiber, Sensitive Skin Durable, Adjustable Neck Collar, Detachable Bell, Soft, Lightweight, Breathable, Comfort Fit, Small, Medium, Large Dogs, (Rainbow) : Amazon.co.uk: Pet Supplies](https://m.media-amazon.com/images/I/61nUsibY+BL._AC_SX425_.jpg)