Do fleas stay on your dog even after you give it a bath?

if you dog has fleas you should take it to the vet or call them. flea shampoo will help but the fleas wont go away the first time. the shampoo will get them out but not the first time you use it. and using regular shampoo wont help. and they have different types of products for fleas. you can even go to walmart in the pet section. so good luck!