Non Thermal · Minimally Invasive
Non thermal vein treatment for varicose veins and spider veins, using VenaSeal and sclerotherapy to close faulty veins without heat, surgery, or significant downtime. As a vein specialist treating chronic venous insufficiency, Prof. Dr. Imtiaz Ahmad offers minimally invasive vein treatment in Pakistan with no cuts and no visible scarring.
20
+
Years in Practice
400
+
Procedures Done
92
%
Symptom Improvement
DABR
Board Certified Specialist
No Surgery RequiredWalk-in, Walk-out Procedure
What Is Non Thermal Vein Treatment?
Varicose Veins Treatment Without Heat or Surgery
VenaSeal closes the vein with a medical adhesive instead of thermal energy, avoiding the nerve injury risk associated with heat based methods. Most patients walk in and walk out the same day, resuming normal activity right away.
What are Varicose Veins and Spider Veins?
Varicose veins and spider veins develop when the one way valves inside veins weaken and allow blood to pool instead of flowing back toward the heart, a condition known as chronic venous insufficiency.
How dangerous is it?
When varicose and spider veins are left untreated it can progress to skin changes, ulcers, or blood clots bringing compeclications in daily life and regular activities of individuals suffering from it.
Why Choose Non Thermal Treatment?
Non-thermal vein treatment options, such as VenaSeal, use a medical-grade adhesive to close the faulty vein and sclerotherapy uses an injected solution for smaller veins and spider veins. Both approaches reroute blood through healthy veins without an incision.
Signs & Symptoms
Could You Need Leg Vein Treatment?
Varicose veins tend to worsen gradually if left untreated. If several of the following sound familiar, a vein specialist evaluation is worth considering.
Bulging, twisted, or rope like veins visible under the skin
Thin red or blue spider veins on the legs
Aching or heaviness in the legs, especially by evening
Swelling around the ankles or lower legs
Itching or skin irritation near affected veins
Discomfort that worsens after long periods of standing or sitting
Skin discoloration or early ulcer formation near the ankle
A family history of varicose veins
Important: Varicose veins are a medical condition, not just a cosmetic one. Left untreated, chronic venous insufficiency can progress to skin ulcers or blood clots.
How We Diagnose Vein Disease
Clinical Consultation
A review of symptoms, family history, and lifestyle or occupational risk factors.
A review of symptoms, family history, and lifestyle or occupational risk factors.
Visual Examination
Assessing the location, size, and pattern of affected veins.
Venous Ultrasound
Imaging to evaluate blood flow and identify the faulty valves causing reflux.
Severity Assessment
Determining whether the case is early stage or has progressed to chronic venous insufficiency.
Treatment Planning
Matching the vein size and flow pattern to the most suitable non thermal vein treatment.
The Procedure
How Non Thermal Vein Treatment Works
Both VenaSeal and sclerotherapy are performed in office under local anaesthesia, guided by ultrasound.
Ultrasound Guidance
The affected vein is mapped using ultrasound to plan the treatment approach.
1
0
Catheter or Injection
For VenaSeal, a small catheter is guided along the vein. For sclerotherapy, the vein is directly injected with a closing solution.
2
0
Vein Closure
Medical adhesive or solution closes the vein from the inside, redirecting blood through healthy veins nearby.
3
0
Immediate Recovery
Most patients leave the same day and return to normal activity, often without needing compression socks.
4
Non Thermal Vein Treatment vs Vein Stripping Surgery
FACTOR
Type of Procedure
Anaesthesia
Incision
Heat or Laser Used
Recovery Time
Compression Socks
Visible Scarring
Non Thermal Treatment (Dr. Imtiaz)
Vein Stripping Surgery
Why Choose Us
A Trusted Vein Specialist in Pakistan
Vein treatment requires accurate ultrasound mapping and careful technique. Prof. Dr. Imtiaz Ahmad brings internationally trained interventional radiology expertise to patients in Lahore and Karachi.
Northwestern Fellowship
Fellowship trained at Northwestern University, Chicago, in 1995, with over two decades in interventional and endovascular practice.
Ultrasound Guided Precision
Advanced imaging at Farooq Hospital and OMI Hospital for accurate vein mapping and treatment.
Non Thermal Options Available
VenaSeal and sclerotherapy offered as an alternative to heat based vein treatments.
Trusted Across Pakistan
Patients travel from across the country for varicose veins treatment in Pakistan.
Patient Stories
What Patients Say
Men who were hesitant about surgery have found a more comfortable path to relief through PAE.
”I had been experiencing severe pain in my legs and was unable to stand or walk. After treatment with Dr. Imtiaz, I felt a visible difference in my legs’ measurements and heaviness within 24 hours. I am very grateful to Dr. Imtiaz and his entire team for the exceptional care.
Abdul Rauf, 64Lahore, Pakistan
”After my first kid, I developed Varicose Veins. The pain was unbearable, and surgery was unsuccessful. I met Dr. Imtiaz’s team, and they suggested embolisation. The painless procedure was one of the best experiences. The difference was visible the very next day. Dr. Imtiaz, you changed my life.
Saleem Khan, 58Dubai, UAE
”I have been experiencing severe pain in my legs. The pain was so severe that I was unable to stand and walk. Then I had treatment with Dr. Imtiaz. I felt a visible difference within 24 hours in my legs’ measurements and heaviness. I am very grateful to Dr. Imtiaz and his entire team for the exceptional care and behavior. Much prayers for you and for your entire team.
Muhammad Farooq, 61Karachi, Pakistan
Desclaimer: The testimonials featured on this page reflect the genuine experiences of patients personally treated by Prof. Dr. Imtiaz Ahmad. Each story is shared with the patient’s informed consent and has not been edited to misrepresent their outcome.
FAQ
Common Questions About Vein Treatment
Have more questions about varicose and spider vein treatment? Get in touch for a free consultation before deciding on treatment.
Speak directly with Dr. Imtiaz’s team
0331 111 0397
Available Mon–Sat, 9am–6pm
What is the latest treatment for varicose veins?
VenaSeal is among the newest non thermal vein treatment options available. A small catheter is guided along the affected vein under ultrasound, and a medical grade adhesive is used to close it from the inside. The procedure takes about 30 to 40 minutes, requires no compression socks afterward, and allows for immediate recovery.
How are spider veins treated without surgery?
Spider veins are most commonly treated with sclerotherapy, where a liquid solution is injected directly into the vein to close it. The procedure typically takes 5 to 30 minutes depending on the number of veins treated, and does not require any incision or downtime.
What is the best non thermal treatment for varicose veins?
VenaSeal is generally considered the leading non thermal option for larger varicose veins, since it closes the vein using adhesive rather than heat, avoiding the nerve related risks of thermal methods and removing the need for compression stockings. Sclerotherapy remains the preferred non thermal option for smaller veins and spider veins.
Related Treatments
Other Minimally Invasive Treatments
Free First Consultation
Considering Treatment Without Surgery?
Book a free consultation with Prof. Dr. Imtiaz Ahmad, a US board-certified specialist in Pakistan, available in Lahore, Karachi, and online from anywhere in the world. We are happy to help you understand your options clearly and without pressure.
Lahore
Farooq Hospital, DHA, 0331 111 0397
Worldwide
info@drimtiazahmad.com
Karachi
OMI Hospital, MA Jinnah Rd, 0331 111 0397
