Dentivive The earliest symptom of thumb arthritis is pain at the base of the thumb (the heel of the hands ) with pinching, opening jars, or after very long stretches of scribbling.  Turning opening or keys door knobs likewise be irritated.https://ipsnews.net/business/2021/07/14/dentivive-reviews-dental-health-formula-ingredients-price-complaints-and-side-effects/...