Complications of Varicose Veins

Normal veins vs. varicose veins

Varicose veins are often misunderstood as merely a cosmetic issue; an unsightly byproduct of aging or genetics. In reality, these enlarged, twisted veins are a visible manifestation of a deeper medical condition known as Chronic Venous Insufficiency (CVI).

While varicose veins can appear anywhere in the body, they are most prevalent in the legs. This is because the veins in your lower extremities must work against gravity to pump blood back to the heart. When the one-way valves inside these veins fail, blood begins to pool, causing the vein walls to stretch, bulge, and eventually weaken.

If left unaddressed, this pressure can lead to debilitating health complications, including skin ulcers, spontaneous bleeding, and life-threatening blood clots. At Vanishing Veins, our mission is to intervene before these symptoms reach a crisis point.

Venous Ulcers: The Burden of End-Stage Vein Disease

One of the most distressing complications of long-term varicose veins is the development of venous stasis ulcers. These are open sores that typically form on the lower leg, most commonly on the inside of the ankle.

How Ulcers Develop

Ulcers don’t appear overnight. They are the result of prolonged “venous hypertension.” The process usually follows a predictable, painful path:

  • Hyperpigmentation: The skin begins to darken, often turning a reddish-brown or “rusty” color. This happens because blood leaks out of the capillaries and into the skin tissue.
  • Lipodermatosclerosis: The skin becomes thin, tight, and woody or hard to the touch.
  • Ulceration: Eventually, the skin breaks down completely, leaving a shallow, weeping sore.

The Difficulty of Healing

Venous ulcers are considered “end-stage” vein disease. They are notoriously difficult to treat because the underlying pressure from the diseased vein keeps the wound from receiving the fresh, oxygenated blood it needs to heal. Many patients suffer for months or even years with ulcers that repeatedly heal and then reopen. At Vanishing Veins, we focus on treating the source of the pressure, the varicose vein; which is the only way to make sure an ulcer heals permanently.

Spontaneous Bleeding: A Frightening Complication

As varicose veins grow larger, they move closer to the surface of the skin. Over time, the constant pressure causes the overlying skin to become incredibly thin and fragile.

In this state, the skin is prone to rupturing with very little provocation. It can be triggered by:

  • Minor Trauma: Brushing against furniture or even the friction of tight clothing.
  • Bathing: The warmth of a shower can dilate the veins further, and the act of drying off with a towel can snag the thin skin.

Managing the Bleed

Because varicose veins contain a significant amount of “stored” blood under high pressure, the bleeding can be profuse and alarming. While it is rarely life-threatening if managed correctly, it requires immediate action.

Emergency Protocol: If a vein ruptures, elevate the leg above the level of the heart and apply firm, direct pressure to the site.

Once the bleeding is controlled, it is imperative to seek a medical evaluation. A vein that has bled once is highly likely to bleed again unless it is professionally sealed or removed.

The Danger of Blood Clots: SVP vs. DVT

Blood that doesn’t move is blood that wants to clot. In the stagnant environment of a varicose vein, the risk of a thrombus (clot) increases significantly.

1. Superficial Thrombophlebitis (SVP)

This occurs when a clot forms in a vein just beneath the surface of the skin. Patients usually notice a hard, cord-like lump that is red, hot, and very painful to the touch. While these clots generally do not travel to the lungs, they are a sign of significant vascular inflammation and can sometimes “migrate” into the deep vein system if not monitored by a specialist.

2. Deep Vein Thrombosis (DVT)

DVT is the “silent killer” of vascular disease. This is a clot that forms in the deep, large veins of the leg. If a piece of this clot breaks loose, it can travel through the heart and into the lungs, causing a Pulmonary Embolism (PE).

Warning signs of DVT include:

  • Sudden, unexplained swelling of the entire leg.
  • Deep, cramp-like pain in the calf.
  • Skin that feels warm or looks bluish/reddish.

Why Early Diagnosis is Your Best Defense

The most important thing to understand about varicose veins is that they do not heal on their own. Vein disease is progressive; without intervention, it will only worsen over time.

The good news is that modern medicine has transformed varicose vein treatment in Enfield. Gone are the days of painful “vein stripping” surgeries that required hospital stays and long recoveries. Today, we use minimally invasive techniques that allow you to walk out of the office and return to your normal activities almost immediately.

The Vanishing Veins Expertise: Why Choose Us?

Choosing where to have your veins treated is a major decision. At Vanishing Veins, we offer a level of specialization that general practices simply cannot match.

Led by a Board-Certified Specialist

Dr. Lori Greenwald is a Diplomate of the American Board of Venous & Lymphatic Medicine and a fellowship-trained Vascular Surgeon. Having specialized as a vein clinic in Manchester since 2003 and treated over 17,000 patients, she possesses the clinical “eye” needed to spot complications before they become emergencies.

Complete In-Office Services

We provide a full suite of treatments designed to be performed in under an hour, right here in our office:

  • Microphlebectomy: Removing bulging surface veins through tiny, needle-sized punctures.
  • Sclerotherapy: A proven method for closing smaller varicose and spider veins.
  • Advanced Ultrasound Diagnostics: We perform our own vascular mapping to make sure we are treating the root cause of your pain.

Take Control of Your Vascular Health

If your legs feel heavy, achy, or tired at the end of the day, or if you are noticing changes in your skin color, your body is sending you a warning. You don’t have to wait for an ulcer to form or a vein to bleed before seeking help.

At Vanishing Veins, we combine surgical precision with a compassionate, patient-centered approach. We will work with you to create a customized treatment plan that fits your lifestyle and restores your leg health.

Schedule Your Evaluation Today

Don’t let varicose veins dictate your quality of life. Experience the peace of mind that comes from being treated by one of the nation’s leading vein experts.

Contact Vanishing Veins to book your consultation with Dr. Lori Greenwald.

vein treatment in east hartford

This post was updated 2/18/2026.

share this post:

Facebook
Twitter
Pinterest
Complications of Varicose Veins
We can schedule your consultation.

Still hungry? Here’s more