Which skin condition should be identified and treated by a medical professional rather than a nail technician?

Fungal infections are a skin condition that necessitates identification and treatment by a medical professional rather than a nail technician. This is due to the complexity and potential severity of fungal infections, which can require diagnostic testing and prescription medication for effective treatment. Fungal infections can also be contagious, posing a risk not only to the affected individual but to others as well. Therefore, it's crucial that anyone exhibiting symptoms of a fungal infection, such as discoloration, thickness, or crumbling of the nail, consult with a healthcare provider for proper diagnosis and treatment.

On the other hand, conditions like dry cuticles, normal nail growth, and hangnails typically fall within the scope of practice for a nail technician. While these issues may be bothersome, they do not usually indicate an underlying medical condition that requires the expertise of a physician. Nail technicians are trained to manage and offer appropriate care for these common nail and skin concerns within their professional setting.