Sutures are vital medical devices used to close wounds and promote healing after surgical procedures or injuries. Made from biodegradable or non-biodegradable materials like silk, nylon, or polypropylene, sutures come in various sizes and types tailored to specific surgical needs. They facilitate wound closure by holding tissue together until the healing process completes. Sutures are essential tools in healthcare, ensuring proper wound management and minimizing the risk of infection, ultimately promoting optimal patient recovery and well-being.