Learning Centre · 5 min read
Heat vs Cold
What separates a heat product from a cold one in format, coverage, duration and stated limits on use.
Simple explanation
This is working educational copy for the Version 1 build. It explains the topic in everyday language so the structure, navigation and progress tracking can be exercised before reviewed material is loaded.
Nothing on this page is a diagnosis or a treatment recommendation. It describes what a product family is generally designed to do, and which differences are worth understanding before choosing one.
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Source and review status are recorded for every published lesson. This working copy is development content and carries no approved source yet.
