I am both blessed and cursed with a small mouth, which makes it difficult to floss.
The task becomes that much more challenging when it feels like I have claws for fingers. Dexterity is impacted during a flare-up or when finger joints have dislocated.
A dental wand has made this task easier. The pay-off comes when I listen to the dentist as he does the probe test and I hear mostly ones and twos!