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What does ThermaVein involve?
ThermaVein is a machine which uses microwaves delivered through a needle to treat facial thread veins, milia, skin tags and other skin conditions. The ThermaVein machine uses a process called thermocoagulation which seals the thread vein walls, causing them to instantly and permanently disappear. The treatment is delivered very precisely to the treatment area, minimising any trauma to the surrounding tissue.
ThermaVein is used for more delicate areas of the body where surgical procedures would not be safe or appropriate.

The ThermaVein procedure
The following process is followed to target and eliminate thread veins in delicate areas with the use of ThermaVein:
1. Consultation
Your journey with ThermaVein begins with an initial consultation. Whilst we can initially discuss your condition over the phone, an in-person assessment at one of our clinics will also be undertaken. Our experts will assess your skin, discuss your symptoms, review your medical history, and examine the thread veins. This evaluation helps determine if ThermaVein treatment is the most suitable solution for your condition and your treatment goals.
2. Preparations
Before your procedure, our team will guide you through the necessary preparations and address any questions you may have. Specific instructions may include:
- Medication review: We will review your current medications or supplements and advise on any changes that may be required ahead of treatment.
- Skincare routine: You may be advised on how to prepare your skin for the procedures.
Following our pre-treatment instructions diligently will help optimise the procedure and minimise any potential risks.
3. Treatment session
The ThermaVein device delivers a precise, controlled burst of heat energy through a fine probe. This heat energy is targeted at the thread veins, causing them to coagulate and seal shut. The procedure is performed with utmost precision by a trained professional to avoid damage to surrounding skin.
4. Post-treatment care
After the procedure your specialist may apply a soothing gel to the treated area. There is typically no need for bandages or dressings, or requirement for a follow-up consultation.
Aftercare
Proper aftercare is essential to ensure a successful recovery and optimal results following ThermaVein treatment. Some essential aftercare steps to follow are:
- Avoid sun exposure: Protect the treated area from direct sunlight for a few weeks after the procedure, as UV rays can exacerbate pigmentation changes.
- Skincare routine: Follow any skincare recommendations provided by your specialist to maintain and enhance the results.
- Gentle cleansing: Be gentle when cleansing your skin in the treated area to avoid irritation.
- Makeup and products: Your specialist will provide guidance on when it’s safe to resume using makeup and skincare products.
Benefits of ThermaVein
ThermaVein is considered the gold standard in thread vein treatment on delicate areas, with the following key benefits:
- Minimally invasive: ThermaVein involves a fine probe and controlled heat energy, resulting in minimal discomfort and no scarring.
- Highly effective: This procedure is highly effective in targeting and eliminating thread veins on the face, improving skin appearance.
- Precision: ThermaVein treatment is performed with precision to avoid any damage to surrounding skin.
- No downtime: Patients can resume their daily activities immediately after treatment.
Risks of ThermaVein
Whilst ThermaVein treatment offers numerous benefits, it is important to be aware of potential risks and downsides associated with the procedure. These risks can vary from person to person and should be discussed thoroughly with your specialist before treatment:
- Temporary redness: Some patients may experience temporary redness in the treated area, which usually subsides shortly after the procedure.
- Slight discomfort: A mild sensation of heat or discomfort during the procedure may be experienced, but this is typically brief and manageable.
ThermaVein treatment is generally well-tolerated and highly effective for thread veins on the face and other delicate areas, offering a significant improvement in skin appearance.
At AVA Clinics, diagnosis and treatment are performed exclusively by trained experts, ensuring the highest quality of care and outcomes for our patients.
How can we help?
Our comprehensive and transparent pricing list provides complete clarity on the prices that will be charged for your treatment, with no hidden extras!
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