What are the use of surgical sutures?

1. To approximate tissues: Sutures are used to hold tissues together after they have been separated by surgery. This can help to heal in a proper position.

2. To control bleeding: Sutures can be used to stop bleeding from damaged blood vessels.

3. To close wounds: Sutures can be used to close skin wounds and prevent them from becoming infected.

4. To support healing: Sutures can help to support tissues while they are healing.

5. To reinforce repairs: Sutures can be used to reinforce repairs to damaged tissues.

6. To create new structures: Sutures can be used to create new structures, such as artificial ligaments or tendons.

7. To mark anatomical landmarks: Sutures can be used to mark anatomical landmarks, such as the location of a tumour.

8. To deliver medication: Sutures can be used to deliver medication directly to a wound or surgical site.

9. To secure medical devices: Sutures can be used to secure medical devices, such as catheters or drains, in place.