Green Discoloration Under a Lifted Acrylic Set
During a rebalance appointment, a 34-year-old client shows you her right index finger. The acrylic is lifting along the lateral wall, the nail plate is separated, and there is a green-black patch under the enhancement. The area is tender to touch and the surrounding skin is slightly red. She says the set was applied three weeks ago at another salon and that the technician used the same nippers on her and the previous client without visibly cleaning them. That salon kept implements in a jar of blue liquid and wiped files on a towel. You also notice a small healing cut on your own thumb. The client wants you to 'just fill it' because she has a wedding in two days. The salon's disinfectant label says 'EPA-registered hospital disinfectant, tuberculocidal, 10-minute contact time,' but the jar has no lid and the liquid looks cloudy.
1. What is your immediate decision about performing the fill, and how do you explain it to the client?
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Do not perform the fill. The combination of green-black discoloration, lifting, tenderness, and nail-plate separation suggests possible bacterial colonization or infection under the enhancement. Covering it with fresh acrylic would trap moisture and organisms and could worsen the problem. Making a medical diagnosis is outside the nail technician's scope, so the correct action is to decline the service and refer the client to a physician or dermatologist.
Explain plainly: 'I can't safely fill over this area because the color and separation need a medical check. I don't diagnose, but I don't want to seal it in.' Do not aggressively pry off the acrylic if the client is in pain; if removal is appropriate and safe, work gently and stop if it causes pain. Offer to reschedule after medical clearance and document the refusal and referral.
2. Identify at least three infection-control breaches in the other salon and state the correct standard for each.
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Breaches and corrections:
- Shared nippers without cleaning and disinfection: Reusable implements must be cleaned with soap and water, dried, then completely immersed in an EPA-registered hospital-grade disinfectant used at the label dilution and contact time. Wiping alone is not disinfection.
- Unknown blue liquid in an open jar: Disinfectant must be mixed to the manufacturer's dilution, kept in a covered container, and tested or replaced according to label directions. Cloudy liquid and an open jar suggest depletion and contamination.
- Files wiped on a towel: Porous items such as files, buffers, and wooden sticks cannot be reliably disinfected and must be discarded after use or given to the client.
- Hand hygiene and the technician's cut: Hands must be washed before and after client contact. A cut should be covered with a waterproof bandage; if it cannot be covered, the technician should not perform services that risk exposure.
The key principle is clean first, then disinfect, and respect contact time. A quick dip or a wipe is not equivalent to immersion for the labeled time.
3. What should you document, and what return-to-service criteria should apply?
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Document the date, the client's reported history, the appearance and location of the discoloration, tenderness, separation, and the fact that you declined the fill. Record that you referred the client for medical evaluation and that she was advised not to cover the area with enhancements. Keep the record factual and avoid diagnostic language such as 'fungus' or 'infection'; use descriptive terms instead.
Return-to-service should wait until the physician clears the client and the nail plate is no longer painful, actively separating, or discolored in a way that suggests active infection. When service resumes, use fresh implements, disinfect the station, and consider a patch test or conservative service. Also address your own cut: cover it, perform hand hygiene, and follow the salon's exposure-control policy.