Cold therapy not only activates your metabolism but also stimulates dopamine, the focus, attention, and reward neurotransmitter. Practice cold therapy daily for 1 to 4 minutes. Here are some options. 1. Do the Wim Hof breath practice just described before your cold therapy. 2. Take a 1- to 2-minute cold shower every morning. 3. Fill up your bathtub with cold water and immerse yourself for 1 to 4 minutes. 4. For a little extra coldness, add ice to your bathtub. 5. Get a temperature-regulated cold plunge (which looks like a bathtub). See youngforever.com/resources on the best cold plunges.
