Tenosynovitis of De Quervain is a debilitating disease involving the tendons in your wrist. When the 2 tendons at the base of the thumb get sore, it happens. The swelling causes inflammation of the sheaths (casings) surrounding the tendons. This places pressure on the nerves that are close, causing discomfort and numbness. Back in Motion offers the best De Quervain Tenosynovitis physiotherapy treatment. For more details please contact us! 9811322266