Which nail care guideline is recommended for healthcare workers?

• A. Let nails grow long to avoid breakage.
• B. Keep nails short, clean and natural.
• C. Wear artificial nails for professionalism.
• D. Use dark nail polish.

Answer: (B)

Keeping nails short, clean, and natural is recommended because it directly supports effective hand hygiene and patient safety. Short nails are easier to clean thoroughly, have less surface area for germs to hide under, and are less likely to tear gloves during patient care. Artificial nails or nail enhancements can harbor bacteria even after washing and may compromise glove integrity, increasing infection risk. Nail polish, especially if dark or chipped, can conceal dirt and prevent proper assessment of nail cleanliness, so many health guidelines discourage relying on polish in direct patient care. Together, these practices minimize the chance of transmitting pathogens to patients and help ensure reliable hand hygiene and protective equipment performance.