Here's why:
* Hoof structure: Horse hooves are made of keratin, a strong but brittle protein. Gluing a crack won't address the underlying issue causing the crack.
* Infection risk: Gluing a crack can trap bacteria and moisture, increasing the risk of infection.
* Uneven weight distribution: Gluing can create an uneven surface, putting abnormal stress on the hoof and potentially leading to further damage.
* Professional care: Hoof cracks require professional attention from a qualified farrier or veterinarian. They can identify the cause of the crack, properly trim and shape the hoof, and apply appropriate treatments like hoof packing or shoeing.
Instead of gluing, you should:
* Contact a farrier or veterinarian immediately.
* Keep the hoof clean and dry.
* Avoid putting excessive pressure on the affected hoof.
Remember: Attempting to fix hoof cracks yourself can seriously harm your horse. Always seek professional help.