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.
There are many factors that affect the batteryâs life, including its milliamps, the model of the e-cig vaporizer, the size of the battery, and the manufacturer. For example, the eGo 900 mAh is designed to be charged 250 to 300 times, and it can last at least two days with a full charge. At that rate, this means that you should expect one to two years of use from a 900 mAh battery. A larger vaporizer battery will last a little longer, while a smaller battery will last a little less time. Storage and usage temperatures will also affect the batteryâs life.