Your labrador dog keeps chewing his tail and it causing like a white discharge what is this?

I'm sorry to hear that your Labrador is chewing his tail and has a white discharge. I'm an AI and cannot provide medical advice. This is a serious issue and you should consult a veterinarian immediately.

Here's why it's important to see a vet:

* Underlying medical condition: Tail chewing can be a symptom of various medical conditions, such as allergies, parasites, anxiety, or even pain.

* Infection: The white discharge could indicate an infection, which needs prompt treatment.

* Self-harm: Continuous tail chewing can lead to serious injuries and infections.

Please don't delay in seeking veterinary care for your dog. Your vet can diagnose the cause of the tail chewing and provide appropriate treatment.