Here is something that I say in clinical practice multiple times per week. I say it to everybody in their first appointment, and at least once or twice more as their case develops over time.
The Bigger Picture
It is very easy to get lost in the complexity of the human body. This pathway impacts on that one, that nutrient has a relationship with this one. It is not uncommon to find a client seeking support due to the simple fact they are confused, not knowing what to do or where to turn, or what resource to believe.
I often find helping them see the bigger picture helps (both them and me!). Introducing the concepts of allostasis, allostatic load, resilience and vulnerability is one way to achieve this.