How to charge a battery. An average car battery has a capacity of around 48 amp hours which means that, fully charged, it delivers 1 amp for 48 hours, 2 amps for 24 hours, 8 amps for 6 hours and so on.
This occurs when one of the soft, gel-filled discs between the vertebrae of the spine bulges or ruptures, compressing and/or irritating the sciatic nerve. Another common cause of sciatica is muscle spasm that compresses the sciatic nerve as it travels through the muscles.
Structural issues related to the pelvis and spine -- such as stenosis or spondylolisthesis -- can also trigger sciatica. Sciatica typically affects one leg. Sufferers may feel sharp pain, numbness, tingling and possibly weakness along the leg, calf and/or toes. If bowel or bladder incontinence or a âfoot dropâ occurs (so you can't lift your foot up), get to the doctor ASAP.