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Spider Vein Treatment Risks and Safety

Spider Vein Treatment Risks and Safety

Spider Vein Treatment Risks and Safety | Austin DermatologySclerotherapy is a safe, practiced, and effective skin care procedure to treat spider veins. The procedure has been around for nearly a century, and has evolved over time with advancing techniques and technology. However, the decision to undergo spider vein treatment is very personal, and the patient should consider whether the potential risks are acceptable to them.

At the time of initial consultation, the treatment provider will explain the risks and complications in order to ensure that the patient makes a well-considered decision. Safety and success rate of the procedure is, however, very high when sclerotherapy is performed by an experienced provider. Accomplished dermatologist Dr. Steven Zimmet provides sclerotherapy to patients in Austin, TX and surrounding locations.


Temporary Side Effects

Sclerotherapy to treat spider veins is an injectable procedure, and may have a few common side effects that may occur at the injection sites. These include:

  • Mild bruising
  • Raised red areas
  • Tiny skin sores
  • Darkened skin in the form of lines or spots
  • Multiple red blood vessels

These side effects will generally dissipate within a few days to a few weeks. However, in exceptional cases, the side effects may take months or even years to completely disappear.


Serious Complications

In rare cases, more serious complications may occur after sclerotherapy dermatology procedure, which may need to be medically treated. These include:


Inflammation is generally mild, but may lead to discomfort, warmth and swelling around the site of injections. Aspirin may be prescribed by the treatment provider to mitigate inflammation.


Blood Clotting

In a few cases, a lump of clotted blood may occur in a treated vein that will need to be drained. Very rarely, a blood clot may travel to a deeper vein in the treated area. This condition is known as deep vein thrombosis.


Pulmonary Embolism

Deep vein thrombosis involves a risk of pulmonary embolism, which is an extremely rare complication of sclerotherapy. This is an emergency where the clot travels from the injection site to the lungs and blocks a crucial artery. If the patient experiences dizziness, chest pain or difficulty in breathing, they should seek prompt medical care.


Formation of Air Bubbles

Tiny air bubbles may form in the bloodstream. Sometimes these bubbles will not cause symptoms, but if they do, these could include headaches, visual difficulties, nausea and fainting. The symptoms will usually go way, but if the patient experiences difficulties with sensation or limb movement, they should seek medical help.


Allergic Reaction

A few patients may experience an allergic reaction to the solution used in the sclerotherapy injectable procedure. However, this is an uncommon occurrence.


How to Minimize Risk

The patient should ideally receive sclerotherapy treatment from a qualified and experienced dermatology professional. Each treatment session should be performed a few weeks apart to allow the treated veins to respond and ensure sustainable results. Following the procedure, the patient may be encouraged to walk on a treadmill for about 15 minutes.

Aerobic activity, such as walking or biking, may be recommended for about 30 minutes a day for at least one week. Compression stockings should be worn for about three to seven days, depending on the extent of treatment. Highly accomplished dermatologist Dr. Zimmet receives patients from Austin, TX for sclerotherapy.

If you would like to learn more about the procedures and treatments by Austin TX Cosmetic Dermatologist, Dr. Steven Zimmet, please contact us at (512) 485-7700.

Spider Vein Procedure Steps

Spider Vein Procedure Steps | Austin DermatologySpider veins are a common problem, which can create an unsightly skin appearance in the affected area. Sclerotherapy is a time-tested and appropriate skin care procedure in most cases to treat spider veins. At the time of initial consultation, the treatment provider will discuss the steps involved in the sclerotherapy procedure.

The provider will address all questions of the patient related to the procedure and other aspects, and help them make a well-informed decision. Dr. Steven Zimmet is a dedicated dermatologist providing spider vein treatment and various other procedures to patients in Austin, TX and surrounding locations.



The first step in the spider vein treatment process will be to have a detailed consultation with the skin care expert who will perform the procedure. At this time, the patient will have an opportunity to ask questions and clear all their doubts and concerns related to spider veins and the treatment. The provider will apprise the patient about different treatment options along with their benefits and limitations so that the patient can make the right choice.

The provider may present spider vein treatment before and after photos to help the patient develop realistic expectations. Testimonials of past patients may be shared to give insights about the treatment from their perspective. The provider will also discuss the estimated costs involved in this dermatology procedure at this stage.


Treatment Planning

Prior to administering sclerotherapy treatment for spider vein removal, Dr. Zimmet will assess the candidacy of a patient for this procedure and determine the most appropriate treatment option. A single treatment approach or a combination of techniques may be employed, depending on the patient evaluation.

Dr. Zimmet will consider the patient’s current condition of spider veins, their previous history with the problem if any, and also the patient’s personal needs and goals. These inputs will be incorporated while creating a customized spider vein treatment plan for the patient.


Administering Sclerotherapy

The actual sclerotherapy procedure may involve one of the three key techniques: liquid sclerotherapy, foam sclerotherapy or ultrasound guided sclerotherapy. In a few cases, sclerotherapy may be used in conjunction with other vein treatments such as endovenous laser procedure or ambulatory phlebectomy in order to address the condition more comprehensively.

In case of small spider veins, Dr. Zimmet and his team will apply the liquid sclerotherapy technique. In this procedure, the sclerosant solution is directly injected into the targeted veins using small needles. These veins are visible on the surface of the skin, which makes it easier to identify them and eliminate them with injectable medication.

If the patient suffers from larger varicose veins in addition to small spider veins, foam sclerotherapy may be applied for the larger veins. In this case, a specialized foamy solution is created with Asclera or Sotradecol mixed with air or another gas. This increases the potency of the solution and helps to effectively remove the larger varicose veins.

Ultrasound guided sclerotherapy may be used to address veins that are below the surface. Highly judicious dermatologist Dr. Zimmet receives patients from Austin, TX and nearby areas for spider vein and varicose vein treatments.

If you would like to learn more about the procedures and treatments by Austin TX Cosmetic Dermatologist, Dr. Steven Zimmet, please contact us at (512) 485-7700.

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