The dental hygienist that did my cleaning was great. He was the first person to ever clearly explain to me what my X-rays showed. He did a better job helping me understand the problem than the many dentists and periodontists I have seen. His thorough explanation has helped me make informed decisions regarding my periodontal issues.
My only concern is that I sometimes get cold sores inside my mouth. During the cleaning, saliva (or some other debris) sprayed into my eyes. I felt that I should have been given covers for my eyes without having to ask for them. I did not know that stuff would spray into my eyes. Once I asked for a cover, however, I was given one and nothing else entered my eyes.