Monday, March 23, 2020

While we’re all washing, don’t forget. . .fingernails

Let me add one more health measure I haven't seen mentioned. Your fingernails. Trim them shorter than usual. Fake nails are factories of bacteria and fungus. Painted natural nails are too in that you can't see the crude they accumulate and cracks harbor critters. Yes, this is a virus, but you don't want to add to the stew, especially if you are working in any health facility or food service. If you're in veterinary medicine, you don't want to share your work with your pet at home.

"A real threat to patients lurks at the very tips of health-care workers’ fingers. Even when properly washed and gloved, the risk of infection is still there. The threat is pathogens harbored beneath artificial fingernails. If clinicians forgo artificial fingernails, it could make a significant difference in infection control. Studies have shown that artificial nails, as well as chipped nail polish, possess a greater amount of gram negative bacteria and pathogens than natural nails. The grooves and rough areas create a prefect space for bacteria to thrive."

https://www.rdhmag.com/pathology/public-health/article/16407021/infection-control-right-at-your-fingertips?

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