--- title: Performance Boost 30 | Week 4 description: Week 4 | Originally designed to be used as part of a 30-day program, the Methuselah Factor video series can be used over a longer, or even a shorter, period of time. In this overview video, Dr. DeRose explains the power of his approach that has already helped thousands of readers and viewers. --- [Skip to content](https://www.timelesshealinginsights.org/performance-boost-30/tag/week-4#main-content) [![Timeless-Healing-Insights-transparent](https://www.timelesshealinginsights.org/hs-fs/hubfs/Timeless%20Healing%20Insights/Branding/Timeless-Healing-Insights-transparent.png?width=2000&height=1173&name=Timeless-Healing-Insights-transparent.png) ![Timeless-Healing-Insights-transparent](https://www.timelesshealinginsights.org/hs-fs/hubfs/Timeless%20Healing%20Insights/Branding/Timeless-Healing-Insights-transparent.png?width=1363&height=800&name=Timeless-Healing-Insights-transparent.png)](https://www.timelesshealinginsights.org) - [Home](https://www.timelesshealinginsights.org) - [Weekly TV Show](https://www.timelesshealinginsights.org/tv) - [Fast 8](https://www.timelesshealinginsights.org/fast8) - [30 Days to Better Health](https://www.timelesshealinginsights.org/register-30-days-to-better-health) - [Already Registered? 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Filter by Tag All Week 1 Week 2 Week 3 Week 4 Week 5 ##### Sign Up Today ##### Posts about ### Week 4 Jun 6, 2023, 10:52:56 AM ## [Day 28: “Forgive”](https://www.timelesshealinginsights.org/performance-boost-30/day-28-forgive) ![Picture of David DeRose MD, MPH](https://www.timelesshealinginsights.org/hs-fs/hubfs/DeRose-AH-green%20cropped.jpg?width=30&name=DeRose-AH-green%20cropped.jpg) [David DeRose MD, MPH](https://www.timelesshealinginsights.org/performance-boost-30/author/david-derose-md-mph) In some quarters, both forgiveness and kindness seem to be in short supply. Learn how these virtues... [Week 4](https://www.timelesshealinginsights.org/performance-boost-30/tag/week-4) [Read More](https://www.timelesshealinginsights.org/performance-boost-30/day-28-forgive) Jun 6, 2023, 10:52:45 AM ## [Day 27: “Befriend Some Biologicals”](https://www.timelesshealinginsights.org/performance-boost-30/day-27-befriend-some-biologicals) ![Picture of David DeRose MD, MPH](https://www.timelesshealinginsights.org/hs-fs/hubfs/DeRose-AH-green%20cropped.jpg?width=30&name=DeRose-AH-green%20cropped.jpg) [David DeRose MD, MPH](https://www.timelesshealinginsights.org/performance-boost-30/author/david-derose-md-mph) Although caution is warranted in the supplement aisle, some natural agents are worth adding to your... [Week 4](https://www.timelesshealinginsights.org/performance-boost-30/tag/week-4) [Read More](https://www.timelesshealinginsights.org/performance-boost-30/day-27-befriend-some-biologicals) Jun 6, 2023, 10:52:38 AM ## [Day 26: “Scrutinize Your Supplements”](https://www.timelesshealinginsights.org/performance-boost-30/day-26-scrutinize-your-supplements) ![Picture of David DeRose MD, MPH](https://www.timelesshealinginsights.org/hs-fs/hubfs/DeRose-AH-green%20cropped.jpg?width=30&name=DeRose-AH-green%20cropped.jpg) [David DeRose MD, MPH](https://www.timelesshealinginsights.org/performance-boost-30/author/david-derose-md-mph) "Natural supplement": many people hear those two words and let their guard down. Sadly, some... [Week 4](https://www.timelesshealinginsights.org/performance-boost-30/tag/week-4) [Read More](https://www.timelesshealinginsights.org/performance-boost-30/day-26-scrutinize-your-supplements) Jun 6, 2023, 10:52:31 AM ## [Day 25: “Harness Some Stressors”](https://www.timelesshealinginsights.org/performance-boost-30/day-25-harness-some-stressors) ![Picture of David DeRose MD, MPH](https://www.timelesshealinginsights.org/hs-fs/hubfs/DeRose-AH-green%20cropped.jpg?width=30&name=DeRose-AH-green%20cropped.jpg) [David DeRose MD, MPH](https://www.timelesshealinginsights.org/performance-boost-30/author/david-derose-md-mph) Did you know that some of your sources of stress can actually be channeled to benefit you? Don't... [Week 4](https://www.timelesshealinginsights.org/performance-boost-30/tag/week-4) [Read More](https://www.timelesshealinginsights.org/performance-boost-30/day-25-harness-some-stressors) Jun 6, 2023, 10:52:23 AM ## [Day 24: “Eliminate Some Stressors”](https://www.timelesshealinginsights.org/performance-boost-30/day-24-eliminate-some-stressors) ![Picture of David DeRose MD, MPH](https://www.timelesshealinginsights.org/hs-fs/hubfs/DeRose-AH-green%20cropped.jpg?width=30&name=DeRose-AH-green%20cropped.jpg) [David DeRose MD, MPH](https://www.timelesshealinginsights.org/performance-boost-30/author/david-derose-md-mph) Surprisingly, some of the things that stress us the most can actually be eliminated from our... [Week 4](https://www.timelesshealinginsights.org/performance-boost-30/tag/week-4) [Read More](https://www.timelesshealinginsights.org/performance-boost-30/day-24-eliminate-some-stressors) Jun 6, 2023, 10:52:15 AM ## [Day 23: “Identify Your Stressors”](https://www.timelesshealinginsights.org/performance-boost-30/day-23-identify-your-stressors) ![Picture of David DeRose MD, MPH](https://www.timelesshealinginsights.org/hs-fs/hubfs/DeRose-AH-green%20cropped.jpg?width=30&name=DeRose-AH-green%20cropped.jpg) [David DeRose MD, MPH](https://www.timelesshealinginsights.org/performance-boost-30/author/david-derose-md-mph) Stress has the capacity to undermine your Methuselah Factor and compromise your circulatory health.... [Week 4](https://www.timelesshealinginsights.org/performance-boost-30/tag/week-4) [Read More](https://www.timelesshealinginsights.org/performance-boost-30/day-23-identify-your-stressors) Jun 6, 2023, 10:52:06 AM ## [Day 22: “Eat, Fast”](https://www.timelesshealinginsights.org/performance-boost-30/day-22-eat-fast) ![Picture of David DeRose MD, MPH](https://www.timelesshealinginsights.org/hs-fs/hubfs/DeRose-AH-green%20cropped.jpg?width=30&name=DeRose-AH-green%20cropped.jpg) [David DeRose MD, MPH](https://www.timelesshealinginsights.org/performance-boost-30/author/david-derose-md-mph) Fasting, also known as time-restricted feeding or time-restricted eating, is emerging as an... 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