Cervical collar

Medical device used to support a neck

A cervical collar, also known as a neck brace, is a medical device used to support and immobilize a person's neck. It is also applied by emergency personnel to those who have had traumatic head or neck injuries, although they should not be routinely used in prehospital care. They can also be used to treat chronic medical conditions.

This keyword could refer to multiple things. Here are some suggestions: