What is Restless Legs Syndrome?
Restless Legs Syndrome, also commonly known as RLS, is a condition that causes discomfort in the legs. This condition can occur at any age but is particularly common in individuals aged 60 to 70 and is more prevalent in men than in women.
Characteristics of Restless Legs Syndrome
- Discomfort and the urge to move the legs: Symptoms include sensations like crawling bugs, itching, warmth, and pain in the legs, particularly described as an “itchy feeling inside the legs.”
- Time of symptoms: Symptoms typically intensify during the evening and night, which can lead to insomnia.
- Symptoms during rest: Symptoms tend to appear when sitting still or lying down.
- Relief of symptoms: Moving the legs often relieves or eliminates the symptoms.
Causes of Restless Legs Syndrome
While the exact cause of these symptoms is not yet determined, it is thought to be related to a dysfunction of dopamine, a neurotransmitter in the brain. Particularly, a deficiency in iron, which is necessary for dopamine production, can lead to a decrease in dopamine levels and subsequently, the occurrence of symptoms.
Who is prone to Restless Legs Syndrome?
- Individuals with a family history of the condition
- Onset before the age of 45
- Iron deficiency anemia
- Parkinson’s disease
- Chronic kidney failure
- Diabetes
- Pregnant women
Treatment of Restless Legs Syndrome
1. Mild symptoms: Focus on revising and improving daily routines. Avoiding alcohol before bed and caffeine, taking hot showers can be effective.
2. Severe symptoms: Medication may be considered. Treatments may include iron supplements, dopamine agents, and non-dopamine medications.
Restless Legs Syndrome causes discomfort in the legs. Having accurate information about the causes, risk factors, and treatments of this condition can help improve the quality of life.
