High Performance Health

Daily Habits That Reduce Inflammation and Reverse Biological Age, with Longevity Expert Leslie Kenny

Nov 21, 2025
Leslie Kenny, founder of Oxford Healthspan, is a longevity expert who has managed to reverse her biological age to around 20. In this engaging discussion, she shares crucial habits for reducing inflammation, emphasizing the role of omega-3 fatty acids and a nutrient-rich diet. Leslie also highlights the importance of gut health and avoiding allergenic triggers for overall wellness. Her daily routines include nourishing meals like sprouted beans and turmeric-lentil soup, paired with practices like meditation and exercise to enhance longevity.
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ADVICE

Personal Allergy Testing Matters

  • Avoid your personal allergenic triggers and test to find them rather than copying someone else's diet.
  • Leslie Kenny avoids dairy and many nightshades because they consistently trigger inflammation for her.
INSIGHT

Gut Can Renew Rapidly

  • The gut renews quickly and can shift microbial makeup within days when you change environment or diet.
  • Leslie Kenny highlights that gut healing can happen fast and is responsive to dietary changes.
ADVICE

Use High-Quality Omega-3s Daily

  • Add a high-quality omega-3 supplement (around 1000 mg) daily to reduce inflammation.
  • Take pure Norwegian-sourced fish oil like the Easy Choice brand Leslie mentions for consistent quality.
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