__The fusiform gyrus is also in the frontal lobe, and also plays an interesting role in language processing in the brain. This area helps you recognize words and classify things within other categories. Damage to this part of the brain can cause difficulty in recognizing words on the page.
Damage to the nerves in the leg and foot are another common cause of numb feet. Damage to the peripheral nervous system is known as peripheral neuropathy and affects how signals are transmitted from the nerves to the central nervous system, commonly causing foot numbness.
There are many causes for lumps and bumps on the bottom of the foot. They can occur in the toes, ball of the foot, arch and the heel. Lumps and bumps on the bottom of the foot can be bone, soft tissue lumps or even skin lesions. Lumps and Bumps Caused by Bone Problems Bones can become enlarged or they may be out of place and cause lumps and bumps on the bottom of the foot.