The Rock Toys

My dog’s lip was cut by a toy/rock & now his lymph node on the same side is swollen. Are there a home remedies
When I touch his neck he squeals because he is in pain. I just want to know if he needs to go to the vet or if there is somehting I can do at home to help.
He now has a blood infection if his Lymph nodes are swollen …He needs to go to Vet for treatment.
80′s Rock Lords Toy Commercial