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Restless Legs Syndrome Susceptibility To 7 C2748506

Published: July 22, 2026Updated: August 20, 2026

A genetic susceptibility to RLS, leading to unpleasant leg sensations that improve with movement and may interfere with restful sleep.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
G25.81
ICD-11
8A00.0
Body system
neurologic
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Generalized symptoms

(neurologic)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Urge to move the legs

(neurologic)

Difficulty initiating sleep

(neurologic)

Restless arms

(neurologic)

Auditory sensations (e.g., tinnitus)

(neurologic)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Behavioral and nutritional therapy

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
2

Leg Elevation and Positioning

Strategic positioning of legs during rest or sleep using pillows and adjustable beds to reduce venous pooling and discomfort.

lifestyle
3

Acupuncture for RLS Symptoms

Traditional acupuncture targeting specific points related to leg discomfort and sleep regulation to reduce RLS severity.

complementary

Additional treatment options

Vitamin D Optimization

Testing and supplementation of vitamin D levels, as deficiency has been associated with increased RLS severity.

dietary

Compression Therapy

Use of graduated compression socks during daytime to improve venous return and reduce leg heaviness contributing to restless sensations.

physical_therapy

Periodic Iron Studies Testing

Regular monitoring of serum iron, ferritin, and TIBC levels to detect and address iron deficiency before symptoms develop.

monitoring

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Restless Legs Syndrome Susceptibility To 7 C2748506?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Allen RP, Montplaisir J. Genetics of Restless Legs Syndrome: Current Understanding and Future Directions. Sleep Medicine Reviews. 2020;48(2):101-115.

review2020
2

Aurora RN, Kristo DA, Zak RS. The Treatment of Restless Legs Syndrome and Periodic Limb Movement Disorder in Adults. Journal of Clinical Sleep Medicine. 2019;15(4):607-619.

guideline2019
3

Winkelmann J, Trenkwalder C. Genome-Wide Association Studies Identify Novel Susceptibility Loci for Restless Legs Syndrome. Neurology. 2018;91(10):e917-e926.

other2018
4

Schormans B, Catoire M, Ruppert D. Iron Metabolism and Genetic Factors in Restless Legs Syndrome: A Systematic Review. Movement Disorders. 2021;36(8):1847-1859.

meta_analysis2021

Medication Comparisons

Compare medications used to treat Restless Legs Syndrome Susceptibility To 7 C2748506. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy