For brittle nails due to trauma to matrix, which is recommended?

• A. Ignore and continue routine
• B. Remove moisture by irrigation
• C. Use moisture to counter dryness; keep nails moisturized
• D. Paint with hard acrylic

Answer: (C)

When the nail matrix has been injured, the nail plate tends to become dry and brittle, so adding moisture is the best way to restore some flexibility and reduce cracking. Keeping nails hydrated with a good moisturizer or cuticle oil helps seal in moisture and supports the weakened structure as the new nail grows. This approach directly addresses the dryness that makes brittle nails worse and avoids adding rigid layers that can stress the damaged nail. Ignoring the issue won’t improve it, and removing moisture would make it drier and more prone to splitting. Painting with a hard acrylic isn’t ideal here, as it adds rigidity and can trap damage or cause further stress to the fragile nail.