What type of needle is most often used on friable tissue?

The blunt point needle is specifically designed to minimize damage to delicate or friable tissue during suturing. This type of needle has a rounded tip that pushes the tissue apart rather than cutting through it, which helps to reduce the likelihood of tearing or further trauma to fragile structures. This makes it particularly advantageous in surgical situations involving soft, easily damaged tissues.

In contrast, the other needle types, such as cutting needles, are meant for tougher tissues where a sharp point can easily penetrate the material. Round body needles, although also less traumatic than cutting needles, still can cause more tissue disruption than a blunt point needle. Spatula needles are specialized for certain applications, such as eye surgery, and are not commonly used for friable tissue. Thus, the blunt point needle is the ideal choice for protecting and suturing friable tissues effectively.