US Medical Term · conditions
Restless Leg Syndrome
Síndrome de Piernas Inquietas
In 9 languages
| Language | Term |
|---|---|
| English | Restless Leg Syndrome |
| Spanish (Español) | Síndrome de Piernas Inquietas |
| Chinese (中文) | 不寧腿症候群 |
| Korean (한국어) | 하지불안 증후군 |
| Vietnamese (Tiếng Việt) | Hội chứng chân không yên |
| Filipino (Tagalog) | Restless Leg Syndrome |
| Portuguese (Português) | Síndrome das Pernas Inquietas |
| Thai (ภาษาไทย) | กลุ่มอาการขาอยู่ไม่สุข |
| Japanese (日本語) | むずむず脚症候群 |
What it means
Restless leg syndrome (RLS) is a neurological condition causing an irresistible urge to move the legs, typically accompanied by uncomfortable sensations described as crawling, tingling, aching, or pulling. Symptoms worsen at night or when resting and are temporarily relieved by movement such as walking or stretching. RLS can severely disrupt sleep, leading to daytime fatigue. It may be related to low iron levels, kidney failure, pregnancy, or certain medications, or it may be inherited. Treatment includes iron supplementation if deficient, lifestyle changes, and medications such as dopaminergic agents or alpha-2 delta ligands.
How to say it
Sentences a patient might use with a doctor, nurse, pharmacist, or insurer:
I have restless leg syndrome and I cannot sleep because of the urge to move my legs constantly.
Tengo síndrome de piernas inquietas y no puedo dormir por el impulso de mover constantemente las piernas.
My restless leg syndrome is worst at night and is affecting my sleep and daily function.
Mi síndrome de piernas inquietas empeora por la noche y está afectando mi sueño y funcionamiento diario.
Is my iron level too low and could that be causing my restless leg syndrome?
¿Es posible que mi nivel de hierro sea demasiado bajo y que esté causando mi síndrome de piernas inquietas?
Where you'll see it
Related ICD-10-CM category
G25 Other extrapyramidal and movement disordersRelated terms
Sources
Last reviewed: September 2026