Restless legs syndrome is a neurological and sleep disorder characterized by a strong urge to move the legs repeatedly, especially when the person is at rest.

Restless Legs Syndrome

Restless Legs Syndrome: After a tiring day, nighttime is meant to relax the body and mind. But for some, this time can be the most restless. As soon as they lie down in bed, they experience tingling, a burning sensation, or a strange discomfort in their legs. Sometimes, moving their legs or walking around provides some relief, but the problem returns as soon as they rest. So, let us explain why tingling in the legs begins as soon as they go to bed at night, and what illness it could be a sign of.

What is restless legs syndrome?

Restless legs syndrome is considered a neurological and sleep disorder. It causes a strong urge to move the legs repeatedly. This discomfort is especially severe when the person is at rest. When lying down or sitting for long periods, many people experience a feeling of crawling, a pulling sensation, or an itching or burning sensation within the legs. Experts say this problem can also seriously impact sleep. Frequent sleep interruptions can lead to daytime fatigue, irritability, and difficulty concentrating.

Why does this problem occur?

Scientists believe this problem may be linked to a chemical in the brain called dopamine. Dopamine plays a key role in controlling muscle activity. When its balance is impaired, the urge to constantly move the legs can increase. Iron deficiency is also considered a major cause of this condition. Low iron levels can affect brain function and dopamine levels. This is why this problem is more common in people suffering from anemia or iron deficiency.

Who are at risk?

According to doctors, the problem can worsen with age. Cases are more common in women and pregnant women. In some cases, the condition may be genetic. Conditions such as diabetes, kidney disease, nerve disorders, and vitamin deficiencies are also believed to be associated with restless legs syndrome. Symptoms vary from person to person. Typically, there may be a tingling, burning, pulling, itching, or throbbing sensation in the legs. This discomfort tends to worsen at night, and walking may provide some relief. Many people also experience jerks or uncontrolled movements in their legs while sleeping.

How to prevent tingling in the feet

According to experts, regular exercise, adequate sleep, and a balanced diet can help alleviate this problem. Reducing caffeine intake, doing light stretching before bed, and addressing iron and vitamin deficiencies are also considered beneficial. However, if this problem persists, you may want to consult a doctor.