Hair is more than 90 percent protein, and a diet that is too low in protein may cause hair loss. Protein is abundant in a wide range of foods, particularly in foods of animal origin. A typical Western diet usually contains sufficient amounts of protein and eating additional protein for hair growth is not necessary.
up vote 8 down vote accepted. You can use the MouseClick function to simulate the mouse wheel. Here's an example script that lets you scroll by holding down the CapsLock key and pressing 'w' to scroll up or 's' to scroll down: You can make it go faster by changing the 10 to a larger value. It is the number of detents you want the wheel to scroll through.
The primary function of this key is to launch a context menu with the keyboard rather than by clicking the right mouse button: this is useful if mouse or a similar device is not available, or when the right mouse button is not present.