Debunking 7 Common Myths About Varicose Veins

Separating myths from facts about varicose veins helps you manage them better. If you notice symptoms, seek medical advice promptly. Adopting a healthy lifestyle also contributes positively to vein health and overall wellness.

Debunking 7 Common Myths About Varicose Veins

Varicose veins affect millions of people worldwide, but myths often cause confusion. Understanding the truth helps you effectively manage or prevent varicose veins. Here, we debunk eleven common myths about varicose veins using clear facts.

Myth 1: Only Women Get Varicose Veins

Varicose veins are often thought of as a “women’s issue,” but in reality, they affect both genders. While women have varicose veins more frequently, men can and do develop them too. However, varicose veins are indeed more common in women than men. Epidemiological studies around the world consistently show a higher prevalence in women. Estimates vary by population and how varicose veins are defined, but women’s rates are roughly double those of men in many groups. The gender difference may be explained by the fact that women are exposed to certain unique risk factors:

1)Hormonal factors: Female hormones (oestrogen and progesterone) can relax the walls of veins and render the vein valves unable to close effectively.

2)Pregnancy: During pregnancy, a woman’s blood volume increases (to support the foetus), and the growing uterus puts pressure on the abdominal and pelvic veins, which can hinder blood return from the legs. Additionally, pregnancy hormones (especially progesterone) relax vein walls. As a result, many women first notice varicose veins during or after pregnancy

Reference:

Aslam MR, Muhammad Asif H, Ahmad K, Jabbar S, Hayee A, Sagheer MS, Rehman JU, Khalid S, Hashmi AS, Rajpoot SR, Sharif A. Global impact and contributing factors in varicose vein disease development. SAGE Open Med. 2022 Aug
https://pmc.ncbi.nlm.nih.gov/articles/PMC9425889/#:~:text=match%20at%20L605%20with%2040.3,parity

Myth 2: Crossing Legs Causes Varicose Veins

It’s a common belief that sitting with your legs crossed can lead to varicose veins. Many people worry that their habit of crossing their legs might be the reason for those bulging blue veins. There’s no evidence that crossing your legs can result in damage to the vein valves leading to varicose veins. However, leg crossing, especially in a prolonged position, can aggravate symptoms (like ache and swelling) if you already have varicose veins. Due to a restriction in blood flow back to your heart. However, leg crossing, especially for extended periods, may worsen symptoms like aching and swelling if you already have varicose veins. This occurs due to restricted blood flow back to the heart.

Myth 3: Varicose Veins Are Only Cosmetic

While varicose veins can indeed affect appearance, they are not purely cosmetic. Varicose veins can cause significant discomfort and health issues if left untreated.
Here’s why varicose veins are not just a cosmetic concern:

1. Physical Symptoms

• Varicose veins often come with troublesome symptoms, including:
• Pain and heaviness in the legs, especially after prolonged standing or sitting.
• Swelling and aching, particularly toward the end of the day.
• Burning, itching, or irritation of the skin around the veins.
• Nighttime cramping and restless legs.

2. Potential Complications

If left untreated, varicose veins can lead to more serious health conditions:
• Skin Changes: Chronic swelling and inflammation can cause thickened skin, discoloration, and eczema.
• Venous Ulcers: Severe varicose veins can result in non-healing ulcers (sores), typically around the ankles.
• Bleeding: Because varicose veins lie close to the skin’s surface, minor injuries can lead to excessive bleeding.
• Superficial Thrombophlebitis: Painful inflammation caused by blood clots in the superficial veins.
• Deep Vein Thrombosis (DVT): Though rare, varicose veins may increase the risk of clots forming in deeper veins.

3. Quality-of-Life Impact

Varicose veins can significantly affect daily life by causing discomfort, limiting physical activities, and reducing overall well-being. Chronic discomfort and leg heaviness often reduce activity levels, potentially leading to weight gain and other health problems.

4. Underlying Health Conditions

Varicose veins may indicate underlying venous insufficiency, where valves in the veins are damaged, causing impaired circulation. This condition is medically significant and requires proper evaluation and management.

Myth 4: Wearing High Heel Shoes Causes Varicose Veins

Many people wonder if wearing high heels leads to varicose veins. While high heels don’t directly cause varicose veins, they can influence vein health in ways that might contribute to their development. This is because wearing high heels alters the natural walking motion, affecting how blood circulates in your legs:

1. Calf Muscle Function: High heels keep calf muscles contracted, reducing their pumping efficiency. This can hinder blood flow back to the heart, leading to increased pressure in leg veins.

2. Venous Pressure: Continuous use of high heels may provoke venous hypertension (increased pressure in the veins) in the lower limbs, potentially contributing to vein problems over time.

Myth 5: Exercise Makes Varicose Veins Worse

During exercise, your veins naturally widen (vasodilate) to handle increased blood flow. This helps deliver oxygen and nutrients efficiently to your active muscles. Exercise-generated heat further increases this dilation. While dilation helps during exercise, it can also cause blood to pool in your legs, especially if you have varicose veins.

However, during activities like jogging or brisk walking, the repeated contraction of your calf muscles acts as a pump, effectively pushing blood from your legs back toward your heart. This reduces pooling while you’re actively exercising. The issue occurs immediately after exercise stops—without calf muscle activity, blood can quickly collect in your veins due to continued dilation. If you have varicose veins, this pooling effect can become more pronounced, causing sensations of heaviness, tightness, or discomfort in your calves.

Importantly, exercise itself doesn’t worsen varicose veins. In fact, regular physical activity strengthens your leg muscles and boosts circulation, which can significantly improve vein health. Low-impact exercises such as walking, swimming, and cycling are especially beneficial. Conversely, avoiding exercise may increase your risk of developing or worsening varicose veins.

If you already have varicose veins, wearing compression stockings during and after exercise is highly recommended. Compression stockings support your veins, promote better blood flow, and reduce pooling, thereby easing varicose vein symptoms. Additionally, elevating your legs above heart level after exercising helps facilitate blood return by gravity, further minimizing leg symptoms and discomfort.

Myth 6: Varicose Veins Always Require Open Surgery

The statement, “Varicose Veins Always Require Open Surgery,” is a common misconception and is not true. Today, several minimally invasive treatments are available, often without the need for open surgery. Here’s why:

1. Minimally Invasive Treatments Are Now Common

a) Endovenous Laser Therapy (EVLT)

A laser is used to close off the affected veins, guided by ultrasound. This procedure involves only a small puncture, usually requires local anaesthesia, and has minimal downtime.

b) Radiofrequency Ablation (RFA)

Similar to laser treatment, RFA uses heat generated from radio waves to seal the vein. It’s done as an outpatient procedure and usually allows for quick recovery.

c) Sclerotherapy

This procedure involves injecting a chemical solution into varicose veins, causing them to close and eventually fade away. It’s especially effective for smaller veins or spider veins.

d) VenaSeal™ (Medical Adhesive)

A special medical glue is injected to seal veins without requiring thermal energy or surgical incisions.

e) Ambulatory Phlebectomy (Micro phlebectomy)

Small veins are removed through tiny punctures, avoiding large incisions.

2. Open Surgery Is Now Rarely the First Option

Traditional open surgery, known as “vein stripping,” has largely been replaced because:
It is more invasive and comes with higher risks of complications, such as infection and scarring. Recovery is longer compared to minimally invasive methods.

3. Advantages of Non-Surgical Treatments

Minimally invasive procedures typically offer:
1. Shorter recovery time
2. Minimal discomfort
3. Lower risk of complications
4. Better cosmetic results
5. Quick return to daily activities

Myth 7: Varicose Veins Come Back After Treatment

It’s well known that varicose veins can return even after successful treatment. In most cases, recurrence happens because of ongoing venous disease, meaning new veins gradually become varicose—not because the treated veins failed to close.

Why Disease Progression Is Common:

1) Chronic Venous Disease:

Varicose veins usually result from chronic conditions affecting vein valves. Even after successful treatments, other previously healthy veins can weaken or become damaged over time.

2) Genetic Factors:

Genetics strongly influences vein health. People with a family history of varicose veins often continue developing new vein problems throughout their lives.

3) Lifestyle and Aging:

Factors such as aging, pregnancy, obesity, prolonged standing, and hormonal fluctuations put ongoing pressure on veins, increasing the likelihood of new varicose veins forming.

Less Common Reasons for Recurrence:

• Incomplete Treatment or Reopening of Veins:

Occasionally, previously treated veins might reopen (recanalize), or certain problematic veins may have been missed initially. Thankfully, modern minimally invasive techniques have significantly reduced these risks.

• Neovascularization:

Sometimes, the body forms tiny new veins after vein removal surgery (vein stripping), causing recurrence. This is much less frequent with current minimally invasive treatments, such as laser or radiofrequency procedures.
Bottom Line:
Varicose veins recurring doesn’t necessarily mean treatment failed. More often, it reflects the progressive nature of venous disease. Setting realistic expectations is important—some people will see varicose veins again, even after excellent treatment. The key is regular follow-ups with your vein specialist. You can manage new varicose veins effectively and maintain healthy, symptom-free legs with timely checks and minor touch-up procedures (like sclerotherapy or additional ablations).

Conclusion

Separating myths from facts about varicose veins helps you manage them better. If you notice symptoms, seek medical advice promptly. Adopting a healthy lifestyle also contributes positively to vein health and overall wellness.