Why should you avoid filing a client's nails after they have been soaked in water?

Filing a client's nails after they have been soaked in water should be avoided primarily because the nails tend to become fragile. When immersed in water, the absorption causes the nails to swell and lose some of their natural strength, making them more susceptible to breaking and splitting during the filing process. Since nails are compromised in this state, any filing could lead to uneven shapes or damage, which is why it's important to allow nails to dry or to file them when they are in a more resilient state. This practice helps maintain the integrity and health of the nails, ensuring that they do not suffer from unnecessary injury or stress.