and tingling in the lower back and legs. The most common cause of such a condition is osteoarthritis, which is the normal wear and tear with age. Spinal stenosis may be due to a herniated disk ...

Significant leg pain, redness, heat, swelling, the inability to put weight on your leg, and deep injury ― especially an injury which was accompanied by a popping or grinding sound ― all need ...

The fingers and hands (or, more rarely, the feet, nose, or ears) may turn pale, white, and later blue and feel cold to the touch. Sometimes fingers or toes feel numb and tingly, as if they have ...

Symptoms of vitamin B12 deficiency vary and include: tingling arms or legs, trouble walking, fatigue, nausea, a fast heart rate, and irritability. Numbness happens because of the effects on the ...