Research Article
Effect of New Peripudendal Block (PPB) in the Second Stage of Labour on Perineal Relaxation and on the Reduction of Episiotomy Rate: A Randomized Control Trial
Figure 2
Direction of proper needle insertion. Inserting the needle at a 45-degree angle in 3D (at a 45-degree angle to both the vertical and horizontal planes—directed laterally and downward) provides the most appropriate direction.