Caffeine anhydrous comes in the form of an odorless, dry white powder that is very bitter to taste. In this way, you donât have to drink 1 cup of coffee just to get the exact effect found in one tablet of Dexaprine.
Here's How: 1  Get the ice on quickly. Icing is most effective in the immediate time period following an injury. 2  Perform an ice massage.. Apply ice directly to the injury. 3  Don't forget to elevate. Keep the injured body part elevated above the heart while icing -- this will further help reduce swelling.  Watch the clock.
The recommended time for application of ice on a new wrist injury is from 20-30 minutes, or until the injured area is numb. It is only necessary to apply ice every two hours for the first 48-72 hours after the initial injury.(This answer provided for NATA by the Eastern University Athletic Training Education Program.).he recommended time for application of ice on a new wrist injury is from 20-30 minutes, or until the injured area is numb. It is only necessary to apply ice every two hours for the first 48-72 hours after the initial injury. (This answer provided for NATA by the Eastern University Athletic Training Education Program.).