Many dogs are afraid of the groomer, and this could be for numerous reasons such as previous bad experiences, unfamiliar surroundings or simply being overwhelmed by all the new sights, sounds and smells.

They'll infuse the space with calming pheromones in the air or essential oils through a diffuser. Perhaps they'll use certain shampoos with soothing ingredients, like lavender. If and when a vet writes a prescription of sedatives for a dog's grooming session, then the groomer can use those to keep a dog still.

In general, you should tip your groomer 15 to 20 percent of the service total. Appreciation tips are a token of gratitude and are whatever you can afford. Your groomer will sometimes throw in extra services at no charge, such as adding conditioner, brushing teeth or grinding nails.

That's where grooming restraints come into play. The grooming noose, for instance, is a valuable tool. It is attached to a tall metal bar shaped like an upside-down "L" and works by restraining the dog around its neck, ensuring it remains still on the grooming table.