In addition to the sciatic nerve, many other nerve roots in the lumbar spine transmit nerve signals to the legs. Therefore, a bulging disc at any point between the five vertebrae of the lumbar spine (L1 to L5) or between the bottom of the lumbar spine and sacrum (L5 to S1) could result in leg pain.
Ipod nanos last about a good 12 hours on a fully charged battery. The time varies depending on how often you stop it from going on continuously.pod nanos last about a good 12 hours on a fully charged battery. The time varies depending on how often you stop it from going on continuously.
The iPod Touch has a battery life of around 4-5 hours when simply browsing through your music collection or looking at photos, and about 3-4 hours when using Wi-Fi. If you need it to last longer, try a few of these tips.Ad.he iPod Touch has a battery life of around 4-5 hours when simply browsing through your music collection or looking at photos, and about 3-4 hours when using Wi-Fi. If you need it to last longer, try a few of these tips. Ad.