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Dr Jenna Macciochi

This creator discusses health and wellbeing, often focusing on the science behind them. They explore topics such as the immune system, the importance of breathwork, and how our environment and social connections impact our health. The creator also shares personal experiences, like trying barefoot shoes and their thoughts on childhood beliefs versus adult potential. Their content often encourages a more holistic approach to health, valuing connection and presence over constant stimulation.

Where to find Dr Jenna Macciochi

Instagram ·dr_jenna_macciochi
Followers60K
Avg views6.3K
Engagement2.3%
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Stats updated September 2026 · Stats don't look quite right?

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What kind of content does Dr Jenna Macciochi make?

Dr. Jenna Macciochi offers insightful content on health and wellbeing, delving into the science behind topics like the immune system and breathwork. On Instagram, she shares a holistic perspective, exploring how our environment and social connections impact our health, while also incorporating personal anecdotes and reflections on personal growth. Her approach encourages a mindful and connected way of living.

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👣 25% offer on any shoes at @vivobarefoot is now live until the end of July with JENNA25OFF

Have you tried barefoot shoes? Would you wear 3D printed shoes?
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This one’s a longer watch than usual… if you’re skimming, the TLDR version is: it’s not a gut problem, it’s whole body immune tolerance problem.

No amount of optimisation protects you from that. Even @bryanjohnson_ approach to treating his recently diagnosed autoimmune condition misses a key feature of immune function

If you’ve got an attention span more than 90 seconds, stay for the rest.
July intention: Protect boredom.

The last few months have been wonderfully full. Work, travel, speaking, writing, parenting…and somewhere along the way.. busy periods can often make us very good at staying busy. 
The interesting thing is that biology doesn’t work like that.

Our physiology is built on oscillation, not constant activation. The heart contracts and relaxes. We inhale and exhale. The immune system mounts a response and then resolves it. Health depends on moving appropriately and effortlessly between states.

The brain is no different. It is not separate from our body. Periods of wakeful rest aren’t empty; they’re when the brain integrates information, consolidates memories, makes unexpected connections and engages the default mode network associated with creativity and self-reflection.

Boredom is something to embrace, value and make space for

It’s one of the conditions that allows our best thinking to emerge.

This month I’m leaving a little more white space in my days. Not because doing less is the goal, but because i feel best when my being isn’t about being constantly stimulated.

Biology rarely asks us to stay switched on and in one mode all the time

It is a practice of oscillation

✨ When was the last time you let yourself be bored without reaching for your phone?
Growing two humans at once is no joke! 

I lived abroad for many years before coming back to the UK and making Brighton my base.

The first time I truly felt settled wasn’t because I’d found the perfect postcode. 

From an evolutionary perspective, belonging was never simply a nice feeling. 

For most of human history, being part of a group meant you were more likely to survive. Safety, connection and community shaped our nervous systems, our stress responses and even our immune function. 

Our biology is constantly asking one ancient question: Am I safe here?

Home, then, isn’t just where you live.

It’s where your body finally exhales.

Now, home looks like Brighton beaches, two children who who are an absolute joy to do life with. And sometimes I think about that part of me still searching for where next and then remember it doesn’t really matter.

If you want to learn more about psycho neuro immunology… 
ie how social and emotional life talks to the immune and stress systems. 
How sustained not-belonging is associated with a higher allostatic load, the cumulative wear of a body kept in low-grade readiness. 
How safety and connection are associated with the opposite a downshift in that chronic vigilance that precedes poor health states
And how none of it is ever “just” in your head, because the head was never separate from the body. Head to my @substack

Who is Dr Jenna Macciochi’s audience?

Dr. Jenna Macciochi's audience is likely composed of individuals actively seeking evidence-based information on health, wellbeing, and holistic practices. Their engagement signals a strong intent to learn and apply scientific insights to their personal health journeys, as evidenced by her 2.27% Instagram engagement rate, which surpasses the benchmark for the platform. This suggests a highly receptive and invested community, indicating potential for high-quality interactions and conversions for relevant health and wellness products or services.

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