The calves are often called the “second heart.” Every time they contract, they help pump blood back up toward the brain and body. When they’re tight, underused, or fatigued, that process slows down and you start to feel it: heavy legs, cramping, cold feet. The forearms work the same way on a smaller scale. Tension builds up, blood flow to the hands slows, and your fingers start to feel it too.

Rhythmic muscle engagement is what keeps circulation moving, and this protocol puts that principle to work.

This protocol is designed to support healthy peripheral circulation in the arms and lower legs, especially for people who deal with cold sensitivity, stress-related vascular constriction, or neuropathy-related discomfort.