Dr. Karan: The Hidden Longevity Habit No One Talks About: @TheShawnModel
D Dr. Karan Video Summary · March 2, 2026 View Full Protocol → Key Takeaways Cold exposure: Take 2-3 minute cold showers daily to activate brown fat and boost metabolism. Time-restricted eating: Eat all meals within an 8-10 hour window to align with circadian rhythms. Walking meetings: Replace seated work calls with walking conversations to…
