Updated:
by
Michael Harding, MD
Medically reviewed by Michael Harding, MD, on November 30, 2025
If you’ve ever felt a tingling, burning, or “pins and needles” sensation in your hands or feet, you’ve experienced what doctors call paresthesia. Most of the time, it’s harmless because the sensation of your limb “falling asleep” fades once you move or change position. However, if the tingling happens frequently or lasts more than a few minutes, it may be a sign of an underlying health problem that needs attention.
This blog, medically reviewed by Center for Vein Restoration (CVR) vein expert Dr.Michael Harding, explores what paresthesia is, how it relates to circulation problems, and whether it may be connected to vein disease.
When “pins and needles” start affecting your day, expert help makes a difference. Meet with a board-certified Center for Vein Restoration vein specialist, who can assess your venous system, identify whether blood pooling or valve problems are contributing, and recommend treatment to restore healthy flow. Schedule your appointment today and take the first step toward lighter, more comfortable legs.
To schedule an appointment with Dr. M. Harding in Albuquerque, New Mexico, CLICK HERE
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Paresthesia is a medical term for abnormal sensations such as tingling, prickling, burning, or numbness in the skin. According to Healthgrades, it can occur in the hands, feet, arms, legs, or even the face. Usually, it’s temporary (think: when your foot falls asleep after sitting cross-legged for too long). But when it lingers or happens often, it may point to a more serious condition.
According to the Cleveland Clinic, possible causes include:
Everyone experiences paresthesia occasionally. But when it becomes persistent, it’s important to get it checked out by a healthcare professional.
Your nerves depend on healthy blood flow to deliver oxygen and nutrients. When circulation is disrupted, whether by narrowed arteries, blocked vessels, or increased pressure in the veins, those nerves can misfire, causing tingling, numbness, or burning sensations.
For instance, conditions like peripheral artery disease (PAD) can reduce blood flow to the legs, leading to numbness and nerve pain, notes Mayo Clinic.
On the venous side, when blood has difficulty returning to the heart, it can pool in the legs, increasing pressure within the veins and surrounding tissues. This pressure may irritate or compress nearby nerves, leading to tingling, numbness, or burning sensations. This would be a sign to see a vein specialist, recommends Virtua Health.
When “pins and needles” start affecting your day, expert help makes a difference. Meet with a board-certified CVR vein specialist for a focused evaluation that looks at circulation, nerve symptoms, and next steps tailored to you. Request your appointment today and take the first step toward healthier legs.
📞 Call Center for Vein Restoration at 240-249-8250
📅 Or book online HERE
Chronic Venous Insufficiency (CVI) is a condition in which the valves inside the leg veins become weakened or damaged, making it difficult for blood to flow upward toward the heart. As a result, blood pools in the veins, increasing pressure in the lower legs. Over time, this can cause swelling, skin changes, pain, and a feeling of heaviness or fatigue.
Symptoms of CVI can include aching, swelling, cramping, burning, itching, and even tingling or “pins and needles” sensations, according to WebMD. These nerve-related symptoms are thought to arise from increased tissue pressure and inflammation around the nerves.
Research supports a possible connection between venous disease and neuropathy (nerve dysfunction). A study titled "Peripheral neuropathy in chronic venous insufficiency," published by the National Library of Medicine (NIH), found that patients with advanced CVI showed signs of sensory nerve abnormalities and delayed nerve conduction compared with healthy individuals. This suggests that chronic venous congestion may contribute to nerve irritation or damage over time.
Persistent tingling, burning, or “pins and needles” in your legs could signal poor vein circulation. Center for Vein Restoration’s board-certified vein specialists use advanced ultrasound technology to pinpoint underlying venous problems and provide safe, minimally invasive treatments that improve blood flow and relieve discomfort.
👉Schedule your consultation today and discover lasting relief from vein-related “pins and needles.”
Tingling or numbness alone doesn’t always point to vein disease, as many other factors, such as vitamin deficiencies, diabetes, or nerve compression, are common culprits. However, when paresthesia occurs along with other signs of vein disease, it’s worth getting a vein evaluation.
Watch for these warning signs:
If you notice any of these symptoms occurring together, a quick, noninvasive ultrasound performed by a CVR vein specialist can help identify whether poor circulation in your veins is contributing to your symptoms.
Because paresthesia can stem from many causes, a healthcare provider may perform several tests to determine the underlying issue. This might include:
For nerve-related or metabolic causes, addressing the underlying issue, such as topical or oral anti-inflammatories, improving vitamin intake, or managing diabetes, can relieve symptoms over time, notes GoodRx.
If a vein problem is found, treatment options are minimally invasive and performed in a Center for Vein Restoration vein clinic near you. These may include ultrasound-guided procedures to close damaged veins, improve circulation, and reduce pressure on surrounding tissues.
📍Find a Center for Vein Restoration near you HERE
Yes. When poor circulation from chronic venous insufficiency causes tingling or numbness, treating the underlying vein disease can often relieve or even resolve these symptoms. By improving blood flow through treatments like endovenous ablation, sclerotherapy, or compression therapy, healthy circulation is restored and pressure on nearby nerves is reduced. As swelling and nerve compression decrease, many patients report significant improvement in comfort and sensation, and sometimes complete resolution.
If you experience persistent “pins and needles” along with swelling or visible veins, consult a board-certified Center for Vein Restoration vein specialist for a quick, painless, noninvasive evaluation and a personalized treatment plan.
📞 Call Center for Vein Restoration at 240-249-8250
📅 Or book online HERE
1. What causes the “pins and needles” feeling in my legs?
That tingling or numb sensation, known as paresthesia, happens when nerves aren’t getting enough oxygen or are compressed by swelling or poor circulation. While it’s often temporary, persistent or frequent tingling may indicate an underlying problem such as chronic venous insufficiency (CVI) or another circulatory issue.
2. Can vein disease really cause tingling or numbness?
Yes. When blood pools in the leg veins due to CVI, it increases pressure on the surrounding tissues and can irritate nearby nerves, causing tingling, burning, or numbness. Research from the National Library of Medicine has found measurable nerve abnormalities in patients with advanced vein disease.
3. How can treating vein disease help with paresthesia?
Improving circulation through treatments such as endovenous ablation, sclerotherapy, or compression therapy can reduce swelling and relieve pressure on nerves. Many patients notice significant improvement, or even complete resolution, of tingling and burning sensations after successful vein treatment.
4. When should I see a vein specialist about leg tingling?
If your “pins and needles” are frequent or occur along with swelling, heaviness, visible veins, or skin discoloration, it’s time to schedule a consultation. A board-certified Center for Vein Restoration specialist can perform a quick, noninvasive ultrasound to pinpoint the cause and create a personalized treatment plan for healthier, more comfortable legs.
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