Doctronic navigation menu Log In
Doctronic navigation menu
Contents
  • Recognizing the Symptoms
  • Diagnostic Criteria
  • Role of Polysomnography

How is Restless Legs Syndrome Diagnosed?

How is Restless Legs Syndrome Diagnosed?

Step-by-Step Insight

Diagnosing Restless Legs Syndrome (RLS) involves specific criteria and sometimes tests. Discover how doctors determine if you have RLS.
Contents
  • Recognizing the Symptoms
  • Diagnostic Criteria
  • Role of Polysomnography

Recognizing the Symptoms

The primary tool for diagnosing RLS is a thorough patient history. Doctors look for the hallmark urge to move the legs, often at night or during inactivity. This urge is usually relieved by movement and is not explained by other conditions like leg cramps or habitual movements.

Diagnostic Criteria

The International Restless Legs Syndrome Study Group has set criteria for diagnosing RLS. These include an urge to move the legs with uncomfortable sensations, worsening symptoms in the evening or night, and relief with activity. All these criteria must be met for a positive diagnosis.
Restless Legs Syndrome (RLS) is a neurological disorder characterized by an uncontrollable urge to move the legs, typically in the evening or during periods of inactivity. Movement often provides relief.

Role of Polysomnography

Polysomnography, a type of sleep study, isn't required for RLS diagnosis but can be used if the diagnosis is uncertain. It helps rule out other sleep disorders and assess the severity of limb movements during sleep. This test can provide additional insights, particularly when periodic limb movements are suspected.

FAQs

What is the main method to diagnose RLS?

A detailed patient history is key.

What criteria are used for diagnosing RLS?

Specific criteria include the urge to move legs, worsening at night, and relief with movement.

Is a sleep study needed for RLS diagnosis?

Not always, but it can help in uncertain cases.

Wrapping Up

Accurate diagnosis of RLS ensures appropriate and effective treatment.
Consult Doctronic to see if your symptoms align with RLS and explore diagnostic options!
Additional References
  1. Allen RP, Picchietti DL, Garcia-Borreguero D, et al. Restless legs syndrome/Willis-Ekbom disease diagnostic criteria: updated International Restless Legs Syndrome Study Group (IRLSSG) consensus criteria--history, rationale, description, and significance. Sleep Med 2014; 15:860.
  2. Hening WA, Allen RP, Washburn M, et al. Validation of the Hopkins telephone diagnostic interview for restless legs syndrome. Sleep Med 2008; 9:283.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.