TICKS AND FLEAS MEDICINE FOR DUMMIES

Can I use flea shampoo to deal with fleas on my dog? Do I've to take care of other animals in a similar house? Can fleas live on humans? How can I get rid of fleas inside the house? Can I use pure flea and worming treatment for my dog?The obvious way to do away with fleas in the house is through vacuuming followed by the usage of a household flea s