Don't mess with the dewclaw - it is probably very sensitive and painful to your dog right now. Schedule an appointment with your veterinarian as soon as possible for treatment - your veterinarian can use local anesthetic and remove the rest of the dewclaw if it is almost out, or can schedule general anesthesia and surgical removal within the next few days.
no it cant get a good grip
probably because it dewclaws;)
Dogs need their claws and I highly doubt you would ever find a vet to declaw them. This is only done in cats.
All breed dogs have five claws so, Golden Retrievers have a fifth claw called a DEWCLAW.
A regular dog has 5 toes on the front paw.
They are used to help hold bones etc. while eating. Some dogs with larger dewclaws use them for better balance when running. Some dogs do not use them at all. It depends on the size of the dog and breed.
Dewclaw
first of all dogs do NOT have arms, they have 4 legs, 2 forelegs and 2 hind legs! And the toe to which you refer is known as a DEWCLAW and is the result of an genetic adaptation over time that reduced the dogs paws from having 5 toes to 4 toes.
Wherever there water breaks
I'm pretty sure all dogs have a dewclaw on each front foot.
Dewclaw
If your dog has a torn dew claw, it's important to take them to the vet for proper assessment and treatment. The vet may need to trim or remove the dew claw to prevent infection and promote healing. In some cases, they may prescribe pain medication or antibiotics to manage any discomfort or prevent infection.