Surgical thread, also known as suture, is a specialized material used by surgeons to stitch tissues together after an operation or injury. It is designed to hold the edges of wounds closed, promoting healing and reducing the risk of infection. Surgical thread can be made from various materials, including silk, nylon, and absorbable polymers, each chosen based on the specific needs of the procedure. The thread comes in different sizes and types, allowing surgeons to select the most appropriate option for the tissue being repaired. Some surgical threads dissolve over time, while others need to be removed after healing. Proper use of surgical thread is crucial for successful recovery and minimizing scarring.