finger sucking การใช้

• Finger sucking has been shown to increase both incidence and relapse rates, and nail biting has been similarly associated.
• Clinical studies have shown that appliances such as TGuards can be 90 % effective in breaking the thumb or finger sucking habit.
• According to advertisements, these were intended both to keep the wearer's hands warm, and to discourage thumb or finger sucking . ( These were mostly found on smaller sizes, but have appeared on " Dr . Denton " brand sleepers in sizes for children as old as 10 years .)