All symptoms of leg pain caused by the conditions listed above are often referred to as sciatica. This is because the pain often radiates along the sciatic nerve, which originates with certain nerve roots in the low back and runs through the back of each leg into the foot.
Trackback - A method by which a blogger receives notification which other bloggers link to his or her blog entry
How It Works. Notifications with Pushover. A push transmission, put simply, is when a message is forced to transmit at the time of sending. This is opposed to a âpullâ which requires a user to go get it from the server. For example, if youâre notified when someone tweets you then thatâs a push notification.