Willis-Ekbom Disease (restless legs syndrome) is a serious movement disorder related to Parkinson's Disease. This disease causes significant impairment in many people's lives and affects children and adults. It is well-known that WED/RLS has a major effect on the ability to get a restful night's sleep, which is the most prominently identified WED/RLS symptom. The Willis-Ekbom Disease Foundation (formerly known as Restless Legs Syndrome Foundation) is an excellent information resource for people suffering with this disease, and for medical professionals too. The Web site may be located at
www.rls.org; I encourage you to check out the Web site and consider joining this organization to give WED/RLS a strong voice. Their publication,
Nightwalkers, is always a resource of helpful, up-to-date information that includes some of the latest research.
Nightwalkers is published quarterly and I recently received a hard copy of the Fall 2012 publication. There is an article,
Exploring the Role of Glutamate in WED/RLS, in the Fall 2012 publication on page 13 that discusses recent research containing valuable information for people with WED/RLS . . . and possibly fibromyalgia. Many people with fibromyalgia have WED/RLS. This research may provide clues that connect these two illnesses and explain the sleep disorder that is prevalent in both.
The new research featured in the WED Foundation 2012 Fall publication is a study conducted by a Johns Hopkins team of scientists. Dr. Richard P. Allen, the principle investigator, stated that glutamate-hyperarousal (glutamate is an excitatory neurotransmitter) would be a third major area of documented brain abnormalities in WED/RLS. The three brain abnormalities are dopamine, iron, and now glutamate, if this research confirms the glutamate connection. The most commonly used