Piles injection treatment, also called sclerotherapy, involves injecting a chemical solution into the piles to shrink swollen veins. It is a minimally invasive procedure mostly used for early-stage internal piles to reduce bleeding, pain, and swelling.

The procedure is done without anesthesia and takes only a few minutes. A proctoscope is inserted into the anus to view the piles, and the doctor injects a chemical sclerosant into the affected veins, causing them to shrink by forming scar tissue.

This treatment is painless, quick, and requires no hospitalization. It offers a fast recovery, minimal complications, no cuts or scars, and is effective especially for mild to moderate piles.

Temporary pain, swelling, itching, or minor bleeding can occur. Rarely, more serious issues like infection or allergic reactions may happen. Most side effects resolve quickly with simple care or pain relief.