The Sympathetic Nervous System (SNS) governs our “fight or flight” response.
When there is SNS over-activity, then Stress hormones are released accelerating heart rate, constricting blood vessels, and raising BP.
VATA Body are naturally endowed with an overactive SNS. So Caffeine beverages can be very stimulating for their nervous system.
Choosing low or Non-Caffeinated beverages will calm the overactive SNS in a Vata Body, thereby helping to manage their BP naturally.