Scans are organized into what are called biosurveys. You’ve probably filled out a survey before; a series of questions that you provide answers to. A biosurvey is essentially the same thing, only you don’t answer the ‘questions’ consciously, you answer them subconsciously. With biocommunication scanning, the ‘question’ is the subtle energetic impulse called a Virtual Stimulus Item or VSI, and your response, which is recorded and analyzed by the ZYTO software, is a change in the electrical properties of your skin. Different biosurveys will include different VSIs. Some biosurveys are general in nature and include VSIs concerned with overall wellness, others include VSIs relating to specific areas of the body or body processes, and some may deal with environmental factors like toxins or allergens. A biosurvey can be as varied and versatile as any other survey. Health practitioners use ZYTO products to help them make better decisions for their patients and clients. That’s why ZYTO technology is referred to as decision support technology. It’s important to note that ZYTO scans do not treat or diagnose.