Foot numbness is an indication that a nerve is being compressed. The causes of nerve compression vary, from positioning (for example sitting with your legs crossed for a long period of time) to nerve damage, among other things. I would see your doctor for more information.
Normally, when your foot goes numb, your blood turns into slush or very gooey, from being cold.
Sounds like it could be sciatica - the sciatic nerve gets compressed between discs, and sends pain, tingling or numbness down through the bum and leg on one side.
Laying on your foot
Think I just answered this - sciatica
It could be sciatica or possibly a pinched nerv.
This numbness is probably neuropathy. It can be caused by an injury to the foot, Diabetes, chemotherapy, vascular disorders, vitamin deficiencies, nerve tissue infections, and hormone imbalances.
Foot numbness is an abnormal condition in which you feel a loss of sensation in one (unilateral) or both (bilateral) feet, including the toes. Foot numbness is usually due to a lack of blood supply to an area or nerve damage. Foot numbness can result from infection
This numbness is probably neuropathy. It can be caused by an injury to the foot, diabetes, chemotherapy, vascular disorders, vitamin deficiencies, nerve tissue infections, and hormone imbalances.
Some probable causes of numbness in the face and jaw in otherwise healthy people can include trigeminal neuralgia, stroke, and a dislocated jaw. To rule out serious causes, see your doctor immediately.
Sometimes leg numbness comes from standing or sitting for long periods of time without movement. This causes the blood to not circulate normally in the limb. Rotating the leg and foot can help with the circulation and relieve numbness.
IT causes a unpleasant pain in the warm and it also causes some numbness in the arm, that's the reason people are shaking their arms. To remove the numbness.
Pinching of the S1 nerve causes weakness in the ankle and numbness and pain in the sole and side of the foot
Foot drop often affect the muscles which are responsible for the ankle movement. Some typical symptoms of having a drop foot are limp foot, numbness, difficulty with certain activities and tingling.
On e of the most significant signs of a heel spur is numbness in the foot. This is most commonly felt when there is no weight being placed on the foot. It is caused by the spur pressing on the blood vessels and nerves in the foot.
Numb heels are a sign of many different things. Some include Diabetes, pinched nerves, neuropathy, multiple sclerosis, sciatica or a foot injury.
Some causes for foot pain are fractured or broken toes, nerve damage, calluses, or warts on the feet.
Numbness is a symptom of neurological damage and the problem can be anywhere along the sensory pathway to the brain.