What is Sclerotherapy?
Sclerotherapy is a minimally invasive procedure used to treat hemorrhoids (piles) and varicose veins. It involves the injection of a sclerosing agent into the affected vein, causing it to collapse, scar, and eventually be reabsorbed by the body.
The suitability of this treatment depends on individual factors such as medical history and severity of the condition, which are evaluated by a healthcare professional.
Sclerotherapy for Varicose Veins and Hemorrhoids
- Sclerotherapy for varicose veins is considered one of the most effective treatments for small to medium-sized veins. It offers significant improvement with minimal discomfort and downtime.
- Sclerotherapy for hemorrhoids (piles) is primarily used to treat internal hemorrhoids. It is an effective alternative to surgical intervention, particularly for patients with less severe symptoms.
Types of Sclerotherapy
Liquid Sclerotherapy:
The most commonly used technique, liquid sclerotherapy involves injecting a liquid chemical agent directly into the vein using a fine needle. This causes irritation of the vessel wall, leading to its closure.
Foam Sclerotherapy:
Foam sclerotherapy utilizes a foamed version of the sclerosing agent. The foam displaces blood in the vein, allowing the medication to come in closer contact with the vessel walls for a more thorough treatment.
Guided Sclerotherapy Methods:
In some cases, specialized techniques may be used:
- Ultrasound-guided sclerotherapy: Ensures precision by using imaging to guide the injection.
- Endoscopic sclerotherapy: Commonly used in treating internal hemorrhoids via an endoscopic device for accurate application.
| Procedure Name | Sclerotherapy |
|---|---|
| Type of Surgery | Minimally invasive |
| Type of Anesthesia | Not required |
| Procedure Duration | 15-30 minutes |
| Recovery Duration | Single day |













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