What technique can help reduce the risk of nail trauma during filing?

Using gentle, even pressure and filing in one direction is a technique that helps minimize the risk of nail trauma. This approach allows for more controlled and precise filing, which reduces the likelihood of causing splits, tears, or other damage to the nail structure. Filing in one direction helps to avoid the creation of friction that can occur when filing back and forth, which is a common cause of nail trauma. Additionally, gentle pressure prevents excessive stress on the nail bed, further protecting the integrity of the nails.

Other techniques, like applying significant force during filing or filing side to side, can lead to problems such as weakening the nails, making them more prone to breaking or bending. Soaking nails before filing can soften the nails, but it does not prevent trauma during the actual filing process. Therefore, utilizing gentle, even pressure while filing in one direction is the best practice for maintaining nail health and minimizing risk.