Diabetic Pedicure with a Suspected Fungal Nail
Mrs Byrne, 66, has type 2 diabetes controlled with metformin, and attends for a deluxe pedicure including a callus drill, nail drilling and gel polish. She mentions her GP said her 'sugar is a bit high' at her last check and she has reduced sensation in her toes. She has had pedicures for years without problems. On assessment, the right big toenail is thickened, yellow-brown and lifting at the free edge; there is macerated white skin between the fourth and fifth toes. She has a small painless corn on the left little toe. She wants the gel polish because her granddaughter's christening is on Sunday. The salon uses a drill with a single-use bit and hospital-grade disinfectant, and its policy requires referral for suspected infection in diabetic clients.
1. What treatment, if any, can safely be provided today, and what must be declined? Justify each decision.
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I would decline the deluxe pedicure, including the callus drill, nail drilling and gel polish. The right big toenail is thickened, yellow-brown and lifting, and the toe webs are macerated, which suggests a fungal infection; that is contagious and a local contraindication. Drilling can aerosolise spores, contaminate the drill and surrounding area, and traumatise the nail bed. Mrs Byrne also has diabetes with reduced sensation and a recent high blood sugar, so any cut or burn could become an ulcer or infection with poor healing. Gel polish would trap moisture and mask the nail, making monitoring harder. I would not treat the corn with a blade either. I would offer no foot treatment today and refer her to her GP or a podiatrist.
2. Describe the infection-control and referral steps you would take.
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I would clean and disinfect the footbath and surrounding surfaces, discard the single-use drill bit and any files or buffers used, and bag waste according to salon policy. I would wash my hands and avoid touching other clients without changing gloves. I would not use the drill at all, so the main risk is surface contamination. I would give Mrs Byrne a written referral note describing the visual signs, without diagnosing, and ask her to see her GP or podiatrist before booking again. I would record the referral and advise her not to use nail polish on the affected nail until it has been assessed. If she returns with medical clearance, I would use dedicated disinfected tools and avoid drilling.
3. How would you communicate with Mrs Byrne and document the consultation?
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I would explain gently that I am not refusing because she has diabetes, but because the nail and skin signs suggest an infection that needs medical assessment, and because diabetes makes any injury riskier. I would acknowledge the christening and say I understand her disappointment, but I would not apply gel polish over a suspected infection. I would offer to rebook her after she has seen her GP or podiatrist and has written clearance, and I would give her a copy of the referral. I would document the visual findings, the service declined, the reason, the referral, her response and her signature. I would also record that no treatment was performed and that she was advised not to cut or pick the nail.