if you have a bone spur on the hip removed can it grow back
In less than an hour. Really bone spurs take more time to grow than an hour. The other damage, yes. Bone cells called osteoblast take time to produce more bone. It would be like healing a broken arm. That will take 4-8 weeks to knit that bone back together.
Some Cochins don't grow spurs. I had 3 Cochin roosters that did not grow spurs.
Roosters have a SPUR. Hens do not grow spurs. Spurs show at about 8 months old and older.
In the egg. When chicks hatch they have little nubs that can grow out latter resulting in a spur. Hens can grow spurs too. Sometimes only one spur grows and leaves the other as a nub. The spur can get knock off and never grow back.
Degenerative joint disease. Also known as "Bamboo Spine" due to all the bone spurs that grow off of the vertebra.
Most hens have small, or almost nonexistent spurs. Only occasionally will a hen grow long spurs. There are some breeds that may be more likely to grow long spurs, such as Lakenvelders. Male Lakenvelders grow very long spurs quickly, so the chances of a hen growing long spurs as well may be increased.
A childs tooth
A normal hen will not have spurs. However, sometimes hens can have spurs. It's a rare thing to see, and as far as I know is not genetic.
The rooster will grow a spur about 2 inches above the back claw and inside the leg. Hens do not grow spurs.
Yes it will grow back after a fairly long amount of time. You can help the growth by asking a equine vet about a coat supplement and keeping the horse from rubbing the mane out as it grows back in.
They can grow spurs, but normally they don't. Often, a very dominant hen will grow spurs, or a hen that has a need for the extra protection, such as a hen sitting on eggs. I have a very small hen that is low on the pecking order, but very feisty, and she only has one long spur on one of her legs. Also, if there is no rooster around, sometimes the dominant hen will take his place, often growing longer spurs. All chickens have at least very small spurs, and the potential to grow long ones. Typically though, hens won't grow long spurs.