Module 2, the Advanced Nail Technician discusses different types of disinfection and sterilization, their positives and negatives, how to work with at-risk clients, and how to utilize a new client sheet. The important foot exam is explained as well as what to look for during the evaluation. Diseases and disorders of the skin are taught, as well as precautions of working with diabetic and autoimmune clients, and cancer of the foot. Develop a presentation for a physician to initiate referral relationships is thoroughly discussed, as well as how to refer clients to them and accept referrals. And much more.