Tiny zaps to the arm: what happens to blood flow?
Knowledge-focused
Completed
This study looked at how a device called Firefly® affects blood flow and oxygen levels in the arm muscles of 10 healthy adults. The device uses mild electrical pulses to stimulate nerves and muscles. Researchers measured changes in blood flow and oxygen while the device was on an…
Phase: NA • Sponsor: Kieron.Day • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:04 UTC