Gamekeeper's thumb is caused by a valgus force that is directed on the MCP joint of the thumb and produces a failure of the UCL. Falls on an abducted thumb and the fall of a skier against a planted ski pole are common mechanisms.(For a discussion of the anatomy of the MCP joint and the UCL, see Relevant Anatomy.).amekeeper's thumb is caused by a valgus force that is directed on the MCP joint of the thumb and produces a failure of the UCL. Falls on an abducted thumb and the fall of a skier against a planted ski pole are common mechanisms. (For a discussion of the anatomy of the MCP joint and the UCL, see Relevant Anatomy.).
There are 8 calories in a 1 peice serving of Werther's Original Sugar Free Hard Candy. Calorie breakdown: 14% fat, 86% carbs, 0% protein.
1 Calories, Fat, Protein, Fiber, & Carbs In Werthers Original. 2  Calories, Fat, Protein, Fiber, & Carbs In Werthers Hard Candy. 3  Calories Burned For The Spark: Fit, Firm and Fired Up DVD: Bonus 'Cardio in a Crunch' Workout (Coach Nicole)  Calories Burned For Kettlebell training.