Restless legs

Restless legs syndrome (RLS) is a condition that causes an uncontrollable urge to move your legs, usually because of an uncomfortable sensation. It typically happens in the evening or nighttime hours when you're sitting or lying down. Moving eases the unpleasant feeling temporarily.

1. Why do I suddenly have restless legs?
2. What do you do when your legs feel restless?
3. What foods can cause restless leg syndrome?

Why do I suddenly have restless legs?

In most cases, the cause of RLS is unknown (called primary RLS). However, RLS has a genetic component and can be found in families where the onset of symptoms is before age 40. Specific gene variants have been associated with RLS. Evidence indicates that low levels of iron in the brain also may be responsible for RLS.

What do you do when your legs feel restless?

Making simple lifestyle changes can help alleviate symptoms of RLS :

1. Try baths and massages. Soaking in a warm bath and massaging your legs can relax your muscles.
2. Apply warm or cool packs. ...
3. Establish good sleep hygiene. ...
4. Exercise. ...
5. Avoid caffeine. ...
6. Consider using a foot wrap.

What foods can cause restless leg syndrome?

If you have RLS, there are also foods that you will want to avoid because they can exacerbate the condition and make your symptoms worse. The top three foods to avoid are chocolate, sugary sodas, and fried foods.