Keep nails trimmed and filed smoothly
Moisturize nails and cuticles daily
Use cuticle oil regularly
Wear gloves for cleaning, dishwashing, and gardening
Avoid biting nails and picking at cuticles
Limit frequent use of nail polish remover, especially acetone
Take breaks between manicures and gels
Avoid using nails as tools
Maintain a balanced diet with enough protein, iron, zinc, and biotin
Drink enough water each day
Keep nails dry after washing hands
Use a gentle nail file in one direction
Choose non-damaging nail products when possible
Treat any fungal or skin conditions promptly
See a doctor if nails remain weak, brittle, or change color or shape