If you’re considering getting sclerotherapy for varicose veins, you should be aware of this treatment’s many advantages and disadvantages. In this blog post, we’ll go over the fundamentals of sclerotherapy and offer advice on how to get the most out of your sclerotherapy treatment. So, whether you want to shrink varicose veins or improve their appearance permanently, keep reading to learn everything you need about sclerotherapy!

What is Sclerotherapy?

Sclerotherapy is a safe and effective treatment for spider and varicose veins. It is frequently regarded as the preferred treatment for such issues. It is the method that involves administering a solution into a vein directly. The treatment causes the vein scar, causing blood to reroute across healthier veins. The collapsed vein is assimilated into the surrounding tissue and subsequently fades away.

Sclerotherapy treatment usually takes about 15 minutes, and there is no pain or bleeding afterwards. If you’re considering getting sclerotherapy for varicose veins, make sure to ask about the risks and benefits of the procedure. There is a lot of information about sclerotherapy, so talk to your doctor if you have any questions before your appointment.

Sclerotherapy Treatment

Sclerotherapy is the treatment for you if you want to reduce the size of your macular veins! This medical eye surgery, which uses a laser to shrink the size of the veins, is a safe and effective treatment option for people with mild to moderate macular edoema. Schedule your appointment today after you’ve decided on the best sclerotherapy treatment for you! This treatment comes in various forms, each with its advantages and disadvantages.

1. Liquid Sclerotherapy

This type of sclerotherapy is also recognized as injection therapy. It is a popular method for the reticular, spider, and smaller varicose veins. The physician will infuse a specially formulated alternative into the affected vein, affecting the vein wall to become inflamed or infected, followed by scarring and closing up or shrinking. With the infected vein shuttered off, the excess blood circulation will be absorbed by better and healthier blood vessels covering it.

2. Ultrasound Sclerotherapy

This revolutionary varicose vein approach enables numerous patients to avoid cosmetic procedures that would have previously been required to cure hidden veins. Because of the machine’s external device, doctors can see veins that would otherwise not be visible with ultrasound-directed sclerotherapy. Instead of cutting into a patient’s body, medical practitioners can use ultrasound to identify infected veins and cure them with sclerosant infusions. It irritates the inner layer of varicose or spider veins, allowing shrinking the vein and blood to clot.

3. Foam Sclerotherapy

If you have lengthier and larger varicose veins, the doctors will probably suggest foam sclerotherapy compared to liquid or ultrasound sclerotherapy treatment. This treatment method infuses flam sclerosant medications into a patient’s blood vessel through a mechanical pump or syringe. This mixture extends the solution’s reach beyond that of liquid sclerotherapy. This mixture replaces blood within the vein and provides maximum sclerosant activity.

Whatever treatment you choose, discuss the risks and benefits of sclerotherapy with your doctor before your appointment.

Sclerotherapy Used for Varicose Veins

Varicose veins are a frequent problem that can be highly uncomfortable. If left untreated, they can worsen and may even necessitate surgery. Sclerotherapy, fortunately, is a treatment that can significantly alleviate inflammation and pain. Sclerotherapy comes in various forms, each with its advantages and disadvantages. Your doctor will advise you on the best type of sclerotherapy for your specific situation. This treatment aims to shrink and harden the vein, reducing swelling and pain. So, if you’re beginning to experience pain or discomfort due to varicose veins, talk to your physician about sclerotherapy as a potential treatment option.

Benefits Of Sclerotherapy

Sclerotherapy is an excellent treatment option for varicose veins and some other leg issues that is both effective and non-invasive. It has numerous advantages, including the following: 

  • 1. Most people are pleased with the results. Sclerotherapy is particularly effective on relatively small varicose veins. A session is predicted to remove 50% to 80% of infused veins. 
  • 2. The results are reasonably fast for small veins. Spider veins generally respond to therapy in 3 to 6 weeks, but relatively large veins could take up to four months.
  • 3. There is no anesthesia. Thus, there will be little pain with enough compression with bandages on the vein. Compression could also alleviate swelling and bruising.
  • 4. Spider or varicose veins will not reappear if therapies are effective. However, fresh varicose veins that structure may necessitate treatment.

Side Effects of Sclerotherapy

If you’re considering sclerotherapy as a treatment for spider veins, be aware of possible side effects. Temporary and mild side effects can include the following:

  • 1. Bruising
  • 2. Increased redness
  • 3. Small skin ulcers
  • 4. Skin discoloration in the shape of spots or lines
  • 5. A slew of small red blood vessels

Such side effects frequently subside after a few days or weeks. However, a few side effects can take weeks or even months to fade entirely. Specific problems are less prevalent but may necessitate treatment. These are some examples:

  • 1. Air Bubbles: In the bloodstream, tiny air bubbles may form. These do not always result in symptoms, but when they do, they entail headaches, visual disturbances, nausea, and fainting.
  • 2. Allergic response: You will probably have an adverse response to the treatment, but this is unusual. If it happens, consult your medical practitioner.
  • 3. Inflammation:  It’s usually minor, but it can lead to inflammation, warmth, and unpleasantness near the treated area. The doctor may recommend an over-the-counter painkiller like ibuprofen or aspirin to decrease inflammation.
  • 4. Blood clotting: A clotted blood heap may create in a medicated vein, necessitating drainage. Blood clotting may occasionally move to a profound vein in the leg.

Procedure Of Sclerotherapy

In most case scenarios of sclerotherapy treatment, a salt solution is administered straight into the vein using a tiny needle. You may feel slight pain and muscle cramps for around 1 to 2 minutes after this moment, especially if more prominent veins are infected. The process itself takes between 15 and 30 minutes. The total of veins infused in a single session is influenced by the magnitude and placement of the veins and the patient’s overall medical issue.

Sclerotherapy is conducted in the doctor’s office by the surgeon or dermatologist and necessitates you to refrain from doing aerobic workouts for several days following the procedure. Although results vary from individual to individual, most people notice improvement after undergoing sclerotherapy therapies. If you’re thinking about using sclerotherapy to cure spider veins, consult with a doctor to learn more about the process and its possible side effects.

How Should I Prepare for Sclerotherapy?

Sclerotherapy is a treatment used to reduce the visibility of spider veins. It is a relatively simple procedure with excellent results reported by most patients. You should consult with your doctor before beginning treatment. During this consultation, they’ll review your treatment options with you and ensure you’re ready for what’s next.

Before Sclerotherapy

  • 1. Certain drugs should be avoided before undergoing sclerotherapy. Inform your doctor about medications you’re taking, like over-the-counter medications, herbs, and nutritional supplements.
  • 2. Consult your physician if you have to consume antibiotics before sclerotherapy.
  • 3. Before the operation, no lotion should be administered to the legs.
  • 4. Some doctors advise against taking ibuprofen, aspirin, or other anti-inflammatory medications 48-72 hours before sclerotherapy. On the other hand, Tylenol should have no effect on this operation.

After Sclerotherapy

  • 1. You can drive yourself back after sclerotherapy and continue your daily routine. Walking is recommended after the treatment.
  • 2. Wearing support clothing to “compress” the medicated vessels will be prescribed. If you have compression stockings from standard therapy, try bringing them with you to ensure they still provide sufficient compression.
  • 3. Avoid ibuprofen, aspirin, and other prescription painkillers for 48 hours after the injections. If necessary, Tylenol can be used.
  • 4. You also must forgo some activities for 48 hours after sclerotherapy. It includes hot baths, direct sun exposure, hot compress, etc.

Risks Factors of Sclerotherapy

Sclerotherapy is a procedure that employs fluids to shrink skin lesions. If you’re considering getting this therapy, you should be informed of the risks. These dangers include bleeding, scarring, and infection. It’s also crucial to talk to your doctor about sclerotherapy because it has a lot of potential advantages. Remember that before beginning any new treatment, you should always consult your doctor.

Recovery Time of Sclerotherapy

Sclerotherapy is a minimally invasive therapy that involves injecting a saline solution into varicose veins using a small needle. It is a safe and efficient therapy for improving blood flow and reducing varicose veins. Sclerotherapy recovery time varies based on the operation and the sclerotherapy used. It usually takes 1-4 weeks to function normally again after therapy. In some circumstances, sclerotherapy may be used with vein treatments like ultrasound and compression therapy. So, if you want to enhance your blood flow and eliminate varicose veins, make an appointment with a doctor. They can propose the best treatment plan for you.

Is Sclerotherapy Covered Under Insurance?

Sclerotherapy insurance coverage is determined by whether the insurance company assumes the process to be medically appropriate. The insurance company may agree to reimburse you if the varicose veins are exacerbating medical issues like chronic swelling or pain.

However, the insurance company is unlikely to cover if you only want sclerotherapy for aesthetic or cosmetic purposes. You must talk to your doctor about your worries. If you have any queries, contact your insurance provider, which might also ask for a letter from the doctor detailing the nature of the procedure and its medical necessity.


Sclerotherapy is a treatment that can decrease or eliminate spider or varicose veins. Although sclerotherapy is a minimally invasive and minor treatment, there are certain dangers and adverse effects. Before undergoing sclerotherapy treatment, consult a doctor to ensure you understand the advantages, dangers, and prospective coverage with insurance.

Frequently Asked Questions

How long does sclerotherapy last?

Smaller veins generally disappear faster than larger ones. Spider veins will fade in 3-6 weeks, whereas bigger veins will fade in 3-4 months. Your veins will not return if they react to the therapy.

What are the dangers of sclerotherapy?

Any medical treatment has risks, but the dangers of sclerotherapy are particularly severe pain, bleeding, and permanent scarring. As a result, you must discuss all potential risks with your doctor before beginning treatment to make an informed decision.

Is the sclerotherapy procedure painful?

The majority of people feel that the pain after sclerotherapy is tolerable. While local anesthetic may produce some little discomfort for a short time, most patients experience that the pain either goes away or is less severe than expected. Furthermore, most patients experience that the discomfort in the days preceding the surgery is tolerable. However, some individuals may have pain in the days preceding the treatment, like headaches or nausea.

How many sessions of sclerotherapy are needed?

Most people need at least 2 sessions of sclerotherapy to shrink varicose veins. Sessions usually last around an hour each and are done in a clinic or hospital setting.

What should I avoid after sclerotherapy?

After sclerotherapy, you may experience mild side effects like redness, swelling, or bruising. To avoid these side effects, avoid the following:

  • Sun exposure
  • Alcohol
  • Hot foods and beverages
  • Hot baths

What happens if I don’t wear compression stockings after sclerotherapy?

If you do not use compression stockings after sclerotherapy, the sclerotherapy liquid will flow back into your leg and develop granulation tissue, a hard mass. This therapy might induce leg discomfort and edema, making it difficult to walk or stand for extended periods. Furthermore, if you do not wear compression stockings, your doctor may need to do another technique known as cryotherapy to freeze the granulation tissue, so it does not grow in size.

How frequently can sclerotherapy be performed?

Sclerotherapy can be performed as needed, but it is generally recommended for people with chronic skin problems. If you are in good health and sclerotherapy is the best option for your skin condition, you can begin treatment anytime.

How long do sclerotherapy legs hurt?

Most individuals report feeling some relaxation after sclerotherapy treatment within a few days. It may take a week for those experiencing more severe discomfort to feel better. Sclerotherapy may cause pain that lasts for months or even permanently in rare cases.

Does sclerotherapy work?

Yes, sclerotherapy works. The treatment typically involves a short outpatient procedure that is minimally invasive and can be done on an outpatient basis. Most people who have undergone sclerotherapy report that the treatment was both successful and painless.

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