Forearm exercises can help you develop grip strength ... the dumbbell rolls toward your fingertips. Tighten your hand and curl your wrist up as you squeeze the weight as tightly as possible.
Figure 20. Posteroanterior view of the left wrist. Sclerotic margins at the scaphoid waist fracture indicate the presence of a nonunion. Osteophytosis, cartilage loss, and remodeling are seen at ...