Restless Leg Syndrome (RLS) is a neurological and vascular condition that causes an uncontrollable urge to move the legs, often accompanied by uncomfortable sensations such as tingling, crawling, or burning. These symptoms are typically worse at night or during periods of rest and can significantly disrupt sleep and quality of life. In many cases, Restless Leg Syndrome is linked to underlying vein disease, making early evaluation and targeted treatment essential for long-term relief.
At Hawaii Vein Institute in Honolulu, HI, Dr. W.Y. Chung, MD, RPhs, DABVLM, offers specialized care for patients experiencing Restless Leg Syndrome that may be associated with venous insufficiency. As a board-certified vein specialist with more than 23 years of experience, Dr. Chung is known for his diagnostic precision and personalized approach. He has helped hundreds of Hawaii residents improve their vein health, restore restful sleep, and reduce chronic leg discomfort.
What Is Restless Leg Syndrome?
Restless Leg Syndrome is a condition that causes an irresistible urge to move the legs, typically accompanied by unpleasant sensations that are difficult to describe. Many patients report feelings such as itching, buzzing, pulling, or a deep ache that can only be relieved by movement. These symptoms often intensify in the evening or at bedtime, making it hard to fall asleep or stay asleep through the night.
While RLS is classified as a neurological disorder, it is frequently associated with vascular issues, particularly chronic venous insufficiency (CVI). When the veins in the legs do not circulate blood efficiently, pressure builds up, which may aggravate the sensory nerves and trigger RLS-like symptoms. Identifying and treating the vascular cause of RLS can significantly improve outcomes for many patients.
What Causes Restless Leg Syndrome?
The causes of Restless Leg Syndrome can vary from person to person and may involve a combination of neurological, vascular, and lifestyle-related factors. Common contributors include:
- Poor circulation due to venous insufficiency
- Iron deficiency or anemia
- Nerve disorders such as peripheral neuropathy
- Kidney disease or diabetes
- Pregnancy, especially during the third trimester
- Use of certain medications such as antihistamines or antidepressants
- Family history of RLS
When vein disease is present, treating the underlying vascular condition can help reduce or eliminate RLS symptoms, often without the need for lifelong medication.
How Is RLS Linked to Vein Disease?
Recent studies have shown a strong connection between Restless Leg Syndrome and chronic venous insufficiency. When the valves in the leg veins are not functioning properly, blood pools in the lower legs, increasing pressure in the vein walls. This pressure may stimulate nerve endings, leading to sensations that trigger the urge to move.
Patients with RLS symptoms that worsen at night, improve with movement, or are accompanied by signs of vein problems such as swelling, heaviness, or varicose veins should consider a vein screening. If venous insufficiency is confirmed, treating the affected veins can provide significant and lasting relief from RLS symptoms.
Treatment Options for Restless Leg Syndrome at Hawaii Vein Institute
At Hawaii Vein Institute, every patient is thoroughly evaluated to determine whether their Restless Leg Syndrome is related to venous disease. If so, treatment focuses on improving vein function using minimally invasive methods that target the root cause.
Common treatments include:
- Endovenous Laser Treatment (EVLT): Uses laser energy to close off malfunctioning veins and redirect blood flow
- Radiofrequency Ablation (RFA): Delivers heat through a catheter to collapse diseased veins
- Ultrasound-Guided Sclerotherapy: Involves injecting a solution into the affected veins to seal them shut
- Compression therapy: Often recommended as a conservative option or post-treatment support
These procedures are performed in-office, require minimal recovery time, and are customized to fit each patient’s symptoms, health history, and treatment goals.
Why Choose Hawaii Vein Institute for Restless Leg Syndrome Treatment?
Dr. W.Y. Chung is a Diplomate of the American Board of Venous and Lymphatic Medicine and a seasoned expert in treating vein-related causes of Restless Leg Syndrome. With over two decades of medical experience and advanced training in venous health, he offers an unmatched level of care in Honolulu.
At Hawaii Vein Institute, patients receive a comprehensive evaluation to identify the underlying cause of their symptoms. If vein disease is a factor, Dr. Chung provides proven, minimally invasive solutions tailored to each individual. The clinic is also insurance-friendly and offers guidance to help you navigate coverage options for vein evaluations and procedures.
From your first consultation to your final follow-up, the team at Hawaii Vein Institute is committed to providing expert care and long-term symptom relief in a supportive, patient-centered environment.
Find Lasting Relief from RLS in Honolulu, HI
If you are struggling with sleepless nights and uncomfortable sensations in your legs, vein-related Restless Leg Syndrome may be the cause. Expert evaluation and targeted treatment are available from Dr. W.Y. Chung at Hawaii Vein Institute in Honolulu, HI. Call (808) 949-8346 today to schedule your consultation and take the first step toward lasting relief.
Who Is a Candidate for Vein Evaluation?
You may benefit from a vein evaluation if your restless leg symptoms are accompanied by signs of poor circulation. Many patients with vein-related RLS notice additional symptoms that point to underlying venous insufficiency.
You may be a strong candidate if you experience:
- Nighttime leg discomfort combined with swelling or heaviness
- Visible varicose veins or spider veins
- Aching or fatigue in the legs after prolonged standing or sitting
- Symptoms that improve with walking or leg elevation
- A family history of vein disease
- Skin discoloration or thickening around the ankles
A simple, noninvasive ultrasound can determine whether vein dysfunction is contributing to your symptoms and guide appropriate treatment options.
Frequently Asked Questions
RLS may be vein-related if you also have leg swelling, heaviness, aching after prolonged standing, or visible varicose veins. Venous insufficiency can increase pressure in the lower legs, which may irritate nearby nerves and trigger RLS symptoms. A duplex ultrasound is used to confirm abnormal vein function.
A vein evaluation includes a medical history review and a duplex ultrasound to assess blood flow and valve function in the leg veins. The ultrasound identifies reflux, or backward blood flow, which indicates venous insufficiency. The results determine whether vein treatment may address the underlying cause of your symptoms.
If venous insufficiency is the primary cause, treatment can significantly reduce or resolve symptoms. However, RLS may also be influenced by neurological, metabolic, or systemic factors. An accurate diagnosis is necessary to determine how much improvement vein treatment alone can provide.
Medical evaluation is recommended if symptoms disrupt sleep, occur regularly, or are accompanied by swelling or visible changes in veins. Persistent symptoms may indicate underlying venous insufficiency or another medical condition. Early assessment allows for diagnosis and targeted treatment.