Any problem in the lower spine can affect a nerve that feeds into the sciatic nerve, causing sciatica symptoms. Watch: Sciatica Animated Video. Any problem in the lower spine can affect one of the nerves that feeds into the sciatic nerve, causing pain to radiate along that part of the nerve.
When was Kool Aid invented? The Chemist Edwin Perkins along with his wife Kitty in the year 1927 invented the powdered drink Kool-Aid in Hastings, Nebraska in the United States.
No one really knows who invented the first hearing aid device. A study of the history of hearing aids will show that one of the first electric hearing aids was the Akoulathon. This was made by Miller Reese Hutchinson in 1898. Hutchinsonâs Invention.