What are sutures commonly used for in surgery?

Sutures play a critical role in surgical procedures by serving to join the edges of incisions or wounds. When an incision is made during surgery, whether to remove a tumor, repair damage, or any number of other reasons, it is essential to bring the tissue back together for proper healing. Sutures facilitate this process by holding the tissues in place, promoting healing and reducing the risk of infection.

Sutures can be made from various materials, including silk, nylon, and absorbable substances, each chosen based on the type of tissue involved and the required duration of support. The precision of suturing can significantly impact the cosmetic outcome and functionality of the area being treated; therefore, surgeons are trained in various suturing techniques to ensure the best results.

In contrast, alternatives do not align with the primary functions of sutures. Medications are used for a range of therapeutic purposes, but they cannot replace the mechanical action of sutures in closing wounds. Patient comfort may be addressed through anesthesia or post-operative care, but it does not relate to the primary operative role of sutures. Monitoring vital signs is performed with equipment like monitors and is not related to wound closure or management.