Be seated, open your box breathing App, pop in headphones, press play on the gamma/beta brain wave mix (youtube) and start box breathing.
Gamma brain waves (alertness) and beta brains waves (concentration) drive up your mental focus and awareness.
With box breathing you'll be mental sharp for your meeting, presentation, exam, or negotiations.
Even 1 minute of the recommended 3 minutes will leave you amped.
Your brain needs oxygenated blood.
Combining sitting all day and gravity, if it's any wonder you're flat at 3.00 pm.
The natural classic yoga movement of the down-dog back into the standing position shuttles O2 to your brain, quickly, and safely.
Slowly and carefully walk your hands out into the down-dog position, hold for 3 seconds, then return standing. Repeat for 1 minute.