← Feel Better, Live More with Dr Rangan Chatterjee

Personalising Your Health with Alessandro Ferretti #59

Apr 23, 2019 1h 5m 25 insights
We are all bombarded by stress throughout our daily lives and it comes in many different forms, but how do we actually know what impact that stress is having on our bodies? One of the key messages from today’s conversation is a reminder of how unique we all are. My guest on this week’s episode is nutritionist and researcher, Alessandro Ferretti, who has spent years researching the effects of various stressors on the body by meticulously monitoring the heart rate variability (HRV) and blood sugar levels of both his clients and himself. He shares the fascinating findings of his research and explains that what causes stress on our bodies can be different for different individuals - one man’s medicine really can be another man’s poison - and the way we perceive an event is key. We also discuss the effect of shift work on our bodies, how type 2 diabetes is not just a dietary problem, how the wrong timing of meals can act as a significant stressor on the body and the impact of caffeine and insufficient sleep. Finally, he gives some brilliant tips for optimising your health. This is a really informative conversation – I hope you enjoy it! Show notes available at drchatterjee.com/alessandro  Follow me on instagram.com/drchatterjee/ Follow me on facebook.com/DrChatterjee/ Follow me on twitter.com/drchatterjeeuk
Actionable Insights

1. Listen to Your Body

Cultivate the practice of listening deeply to your body’s signals, recognizing that you possess the most profound understanding of your own unique physiological needs.

2. Seek Holistic Health Balance

Aim for balance across all health pillars (food, movement, sleep, relaxation) rather than striving for perfection in just one, as neglecting other areas can negate positive efforts.

3. Acknowledge Individual Body Responses

Understand that physiological responses to the same food or stressor can vary significantly between individuals, making personalized approaches more effective than generic advice.

4. Shift Activity Perception

Recognize that your perception of an activity is more important than the activity itself in determining its impact on your stress levels, encouraging a mindful reframing of daily tasks.

5. Implement Consistent Daily Routines

Establish consistent daily routines, particularly for relaxation, as this creates mental cues that help your body enter a parasympathetic state, leading to higher heart rate variability and reduced stress.

6. Align with Natural Body Cycles

Endeavor to align your daily lifestyle with natural body cycles as much as possible, as this is how the body has evolved and feels its best.

7. Prioritize Body Recovery

Ensure you allow for adequate recovery time, especially after periods of pushing your body, as this is crucial for maintaining its metabolic intelligence and overall function.

8. Engage in Personalized Recovery

Actively plan and engage in personalized recovery activities that genuinely soothe you, especially after stressful periods, to compensate for exertion and maintain optimal performance.

9. Discover Personal Relaxation Triggers

Actively explore and identify specific activities or situations that induce a parasympathetic (relaxed) state for you, as your perception of an activity is more impactful than the activity itself.

10. Modify Activities for Relaxation

Consider adapting activities, even those typically strenuous like martial arts, by performing them at a low speed or with a different focus to induce a parasympathetic (relaxed) state.

11. Resolve Recurring Personal Stressors

Identify and actively work to resolve recurring personal stressors, as finding solutions for consistent daily challenges can significantly reduce your body’s overall stress response.

12. Optimize Compensatory Lifestyle Factors

If facing unavoidable stressors like shift work, diligently optimize other health pillars (diet, exercise, sleep) to mitigate the overall negative impact on your physiology.

13. Prioritize Social Well-being

Prioritize social interaction and spend time with people you love, or actively seek out groups like sports clubs or hobbies with shared interests to build important social connections for overall well-being.

14. Focus on Health Basics

Prioritize fundamental health basics like simple physical activity and clean eating, ensuring these are truly addressed before pursuing advanced or extreme health fads.

15. Eat Earlier Evening Meals

Aim to eat your evening meal earlier, as eating late, even healthy food, can lead to higher fasting blood glucose the following day and disrupt sleep quality.

16. Avoid Late Evening Brain Stimulation

Minimize brain stimulation or ‘hyper-arousal’ in the late evening to prevent off-shifting your natural calming and recovery time, which can negatively impact sleep quality and onset.

17. Limit Evening Digital Communication

Restrict digital communication and technology use after a certain evening hour (e.g., 7 PM) to prevent brain stimulation that can disrupt natural sleep rhythms and recovery.

18. Re-evaluate “Night Owl” Habits

If you identify as a ’night owl,’ re-evaluate your evening lifestyle choices (e.g., late eating, cognitive engagement, light exposure), as these behaviors can exacerbate chronotype differences and be altered for better sleep.

19. Shift Quiet Time to Morning

If you crave quiet time when others are asleep, consider shifting this to the morning hours instead of late evening to avoid disrupting your natural sleep rhythm and onset.

20. Prioritize Activity, Stress, Sleep

For managing conditions like type 2 diabetes, prioritize regular physical activity, effective stress management, and adequate sleep, as these factors significantly impact blood sugar more than diet alone.

21. Set Personal Caffeine Limits

Identify your personal caffeine tolerance and set a daily limit (e.g., 120mg before 2 PM) to avoid negative impacts on sleep onset and overall physiological balance.

22. Choose High-Quality Coffee

Opt for high-quality coffee over instant or lower-quality options, as the quality can substantially impact your blood sugar response and overall physiological effects.

23. Prioritize Carb Quality Over Quantity

When considering carbohydrate intake, prioritize the quality and type of carbohydrates (e.g., whole foods vs. processed) over simply restricting their quantity, as different carbs have varied physiological impacts.

24. Daily HRV Tracking with Apps

Use a smartphone app to measure your heart rate variability (HRV) once a day, ideally at the same time each morning, to build a picture of your body’s stress levels and identify lifestyle impacts.

25. Personalize Relaxation Through Tracking

Track your heart rate variability (HRV) to identify specific activities that put your body in a relaxed, ’thrive’ state, enabling you to personalize your relaxation strategies.