What should be avoided when performing a manicure on someone with brittle nails?

When performing a manicure on someone with brittle nails, avoiding aggressive filing and harsh treatments is crucial. Brittle nails are often weak and prone to breaking, so using aggressive techniques can exacerbate the condition. Harsh treatments, such as strong chemicals or excessive filing, can further weaken the nail structure, leading to pain, potential damage, and more brittleness. Instead, gentle techniques and more nurturing products are recommended.

Gentle buffing and soaking can actually help prepare the nails without causing damage, while using nail strengtheners can provide additional support to improve the nails' resilience. Similarly, applying multiple coats of polish can be done thoughtfully, as some polishes even contain ingredients designed to help strengthen nails. Therefore, opting for gentler methods is the most appropriate approach when caring for brittle nails.