Will putting optrex for infections into my dog seyes harm him?

It is not recommended to put Optrex for infections into your dog's eyes, as it is not formulated for veterinary use and may cause harmful side effects. If your dog is experiencing an eye infection, it is important to consult with a veterinarian for proper diagnosis and treatment. Vets can prescribe suitable eye medications and provide instructions for safe administration. Self-treating your dog's eye infection with Optrex or any other human medication can potentially worsen the condition and cause additional complications.

What if a 6 week puppy while sleeping breathes fast and or hard?
My puppy has nystagmus and burys her head down. She is getting over parvo 8 weeks old also ear infection. Could nerve damage be from this or an Iv into jugular vein?