Why is my garbage disposal stuck and how can I fix it?

Your garbage disposal may be stuck due to a clog or a jam in the blades. To fix it, first turn off the power to the disposal. Use an Allen wrench to manually turn the blades and dislodge any obstructions. You can also try resetting the disposal by pressing the reset button on the bottom of the unit. If these steps don't work, you may need to call a professional plumber for further assistance.