Sleep News

Sleep disruption ''caused by restless leg syndrome''

People suffering from restless leg syndrome (RLS) are having a poorer quality of sleep when in bed, it has been revealed.

A recent study carried out by the German Professional Association of Neurologists found that those having problems with RLS were more likely to endure chronic fatigue and problems with concentration during the next day.

Frank Bergmann, one of the report''s contributors, said that people needed to see their doctor to check if their condition was related to a larger problem, such as weak kidneys, an iron deficiency or a thyroid dysfunction.

He said of the syndrome: "Prickling and tugging on the legs and the need to flex or stretch the muscles can greatly impact sleep.

"Certain substances such as stomach acid blockers, lithium and caffeine can trigger the symptoms."

The RLS Foundation of America revealed that up to ten per cent of the American population could be suffering from the condition.