Since the body is constantly changing, adjusting, and adapting to acquire balance, homeostasis, and equilibrium, we suggests waiting at least 1 hour between scans. Frequency of the scan depends entirely upon the user and what the user is comfortable with. Some choose to scan once a day. Some choose to scan multiple times a day. Others choose less frequent scanning.
The body is in a constant state of flux. Both people and pets are are constantly expending energy throughout the day through foods consumed, exercise exerted, mental tasks, and so on. Your body even expends energy, processes food, deals with stress, and so on while sleeping. How a person or pet physically or mentally feels in the morning is rarely how they feel in the afternoon or evening. The replenishing nutrition a body needs now to reach homeostasis may not be the same nutrition the body needs in 2 hours, from morning to night, day-to-day, and so on. Each scan is a snapshot of the body's balance in the moment, where the body is expending its energy now; where the body is currently under stress or attack.