A lack of saliva can even make it harder for you to digest food or talk. To treat dry mouth, your doctor may ask you to stop taking any medicines that are causing it. The doctor may also recommend medicines that stimulate saliva production.
Erik Fair, Software Engineer, Investor, skier. A Graphics Processing Unit (GPU) is a special purpose processor, optimized for calculations commonly (and repeatedly) required for Computer Graphics, particularly SIMD operations.
A video card is a discrete dedicated circuit board, silicon chip and necessary cooling that provides 2D, 3D and sometimes even general purpose graphics processing (GPGPU) calculations for a computer. Alternate terms include graphics card, display adapter, video adapter, video board and almost any combination of the words in these terms. Modern cards with integrated calculations for triangle setup, transformation and lighting features for 3D applications are typically called graphics processing units (GPU).