I see a lot of people misusing the prong collar in ways that are counter-intuitive to the good intention. There seems to be a lot of mis-conception that the prong collar is more humane than the choke collar or a standard collar. The truth is, the prong collar is a tool and should only be used as such.
If you are unsure on how to use a prong collar or if you are using it just as you would use a regular collar or a choke collar, you owe it to your dog to watch these two videos by dog expert Tyler Muto. Tyler explains in depth the purpose of a prong collar, and why you would use one.
15m of your time can prevent unintentionally injuring your dog!
This blog How to Use a Prong Collar! has helped me a
lot with my dog. Also, I used this training course https://s96.me/dog-training-course and now my dog follows everything I ask.
Kiss you All!