
Strength that lasts: looking after body and mind through October
October is a useful month if you want to think about health as something you build over a lifetime, rather than a short burst of effort. The days below are a good excuse to do that. They run from the early years, through the habits that keep us going in midlife, to the strength and balance we hope to still have (and actively work towards having) later on. At Pilates Fitness this is familiar ground: movement you can keep doing, a calmer mind, and a body that feels more capable rather than more punished.
1 October — International Day of Older Persons, and World Vegetarian Day
The International Day of Older Persons is a reminder that there is no age at which looking after strength, balance and company stops mattering. What changes is the way we practise, not whether the practice is still worth it. I see this often with clients who arrive convinced they have left it too late. They have not.
Better posture, a stronger centre, and the confidence to get up off the floor are available well into later life, provided the work is intelligent rather than heroic.
World Vegetarian Day, on the same date, is a good moment to look at what you actually eat from week to week. You do not need a perfect diet. You do need a way of eating you can still face in ten or twenty years: enough plants, enough protein, and enough energy to move rather than merely get through the day. A plan you can only tolerate for a fortnight will not carry you into a strong seventies.
World Smile Day falls on 2 October.
World Smile Day, on 2 October, is easy to skip past, but it belongs in the same conversation, and not only because of other people. A smile changes something in you before anyone else is involved. The face and the mood are linked in both directions:
- when you feel better you smile, and
- a genuine smile, even one you start on purpose, tends to nudge the nervous system the other way too. Breathing often softens, the jaw lets go, and the moment feels slightly less braced.
It is a small shift, not a cure, but it is available when you are on your own in the kitchen as much as when you are in a room full of people.
If that smile is then offered to someone else, there is a second effect:
- A smile is one of the quickest signals we have that we are safe to approach.
- People are more likely to meet your eye, answer, and stay for the extra sentence.
Over time, those small exchanges are how a class, a walk, or a regular session stops being something you attend and starts being somewhere you belong. The private smile supports your own mood. The shared one is what keeps you from disappearing from the walk. A class, a walk with a friend, or a regular tai chi session is not a small thing if it is the reason you leave the house or even connect live online.
10 October — World Mental Health Day
This is the day I would most like people to take seriously, because the mind is often what decides whether the good intentions survive the month. When you are feeling low or overwhelmed, the session you had planned starts to feel optional. When you are on your own with it, it is even easier to drop. Poor sleep does the same job more quietly: you can do the class and still feel as if you have not recovered.
Movement will not replace proper care when you need it, but it is one of the few supports that still works on an ordinary day, and the effect is not only on mood.
- A walk, especially outside, tends to settle the nervous system and clear a little space in the mind. People often notice this as a lift, or simply as the day feeling more manageable.
- There is a thinking effect too. Walking has long been used by writers for exactly that reason: pace while the idea is still forming, then stop at the desk and write it down. A Stanford study found that walking, indoors or out, increased creative thinking compared with sitting, and the benefit lingered for a short while afterwards.
- You do not need a poem out of it. The same change of state is what makes a problem look different when you come back to it. Once, I remember spending 5 hours poring over some programming code looking for the bug that was causing it to behave incorrectly. I just could not find it. My brain was getting very tired. Even a cup of cocoa did not help. So I went to the gym, did a class I was booked to do and when I got back to my desk I IMMEDIATELY spotted the coding issue. Now… I cannot guarantee the same will happen to you when you hit a problem but I am certain that 1) a short spot of exercise (even a walk in nature) while in the middle of trying to solve something (or when you feel overwhelmed) will hugely increase your chances of fixing the issue quicker. And in any case, 2) you will feel better for having taken that exercise break!
This is one reason a realistic session matters more than a heroic one. A walk you will actually take, a Pilates or tai chi class short enough to finish, a bedtime you protect, and one proper conversation can stop a difficult week from becoming a lost month. Both Pilates and tai chi ask you to pay attention as well as to move, and neither requires you to feel athletic before you begin.
International Day of the Girl Child, on 11 October, belongs beside this. Girls who are encouraged to be strong, to take part, and to take up space arrive in midlife with more to draw on. The ones who are talked out of it often have to rebuild that confidence later. It is much kinder to start early.
16 October — World Food Day and World Spine Day
World Food Day is a chance to come back to the basics rather than start another plan.
- Muscle and bone need feeding across decades, not just during a challenge.
- Protein at meals, plenty of vegetables, and enough food to support the training you are actually doing will do more than a strict fortnight ever will.
World Spine Day, on the same date, is very close to the work we do in class. Most of the strength that matters in ordinary life is not a personal best. It is being able to hinge, carry, walk and get up without bracing or holding your breath. Posture, breathing, core control and body awareness are not cosmetic: they are how the spine stays organised while you live your life.
Global Handwashing Day, on 15 October, is the unglamorous companion to all of this. You cannot build consistency if you keep losing days (perhaps even a fortnight) to something you could have avoided.
20 October — World Osteoporosis Day
Bone is slow. It does not respond to a burst of good behaviour in January. Did you know that the entire skeleton takes about 10 years to completely regenerate? (see References)
So in effect, bone responds to:
- good nutrition, including sufficient minerals and vitamin D.
- being loaded, over years, with strength work and the kind of impact that is appropriate for you.
- Enough movement matter: i.e. not spending most of the day sitting.
- So does learning to move with control, so that loading the body feels safe rather than risky.
This is why I would rather see someone do regular, well-taught resistance training and Pilates for a decade than a sudden intense programme they abandon by March.
United Nations Day, on 24 October, is a wider version of the same point. Your own practice matters, and it also sits inside whether you have safe places to walk, decent food, and people around you. You can start with what is in your hands.
World Stroke Day, on 29 October, closes the month in a similar spirit: regular movement, knowing your blood pressure, and having people close enough to notice if something is wrong. Simple but… are we prioritising these things in our lives?
To summarise, the thread through the month could be described as follows:
- The early years set a pattern, the foundations, if you like.
- Midlife is when the healthy food, the appropriate loading and the good quality sleep have to keep coming.
- The mind – and social support – decides whether you stay with it when life is awkward.
- Later life is when you see the results of your lifetime habits.
You do not need to mark every date. Eat in a way you can repeat, keep loading your bones appropriately, look after your sleep, and stay near people who support you and would notice if you stopped coming to the walk or the class.
Need help putting this into practice, prioritising or keeping consistent? Reach out!
Emanuela
Health and Life Coach & Holistic Fitness Professional
REFERENCES
a) Links relating to international days this month
International Osteoporosis Foundation. World Osteoporosis Day. The 2026 campaign is about lifelong bone health: building bone in childhood, maintaining it in adulthood, and protecting it later. Weight-bearing and muscle-strengthening exercise, calcium, protein and falls prevention are the practical steps. https://www.worldosteoporosisday.org/
International Osteoporosis Foundation. On World Osteoporosis Day, take five steps to better bone health. Physical activity is described as vital to bone; weight-bearing and muscle-strengthening work are recommended, with balance work to reduce falls. People with osteoporosis are advised to follow a targeted plan. https://www.osteoporosis.foundation/news/world-osteoporosis-day-take-five-steps-better-bone-health-20221020-0109
World Health Organization. Physical activity. Regular activity is linked with better muscular, bone and functional health, and with lower rates of heart disease, stroke, diabetes, some cancers and depression. Girls and women, and older adults, are less active than their counterparts. https://www.who.int/health-topics/ageing/physical-activity
World Health Organization. Physical activity and sedentary behaviour: a brief to support older people (2022). Draws on the WHO guidelines and includes recommendations relevant to falls, osteoporosis and keeping functional ability. https://www.who.int/publications/i/item/9789240064096
Holt-Lunstad, J., Smith, T. B., Baker, M., Harris, T., & Stephenson, D. (2015). Loneliness and social isolation as risk factors for mortality: a meta-analytic review. Perspectives on Psychological Science, 10(2), 227–237. Across studies, social isolation, loneliness and living alone were each associated with a higher likelihood of earlier death, in the range of about 26–32%. https://doi.org/10.1177/1745691614568352
Oppezzo, M. and Schwartz, D. L. (2014). Give your ideas some legs: the positive effect of walking on creative thinking. Journal of Experimental Psychology: Learning, Memory, and Cognition, 40(4), 1142–1152. PubMed: https://pubmed.ncbi.nlm.nih.gov/24749966/ -DOI: https://doi.org/10.1037/a0036577
World Health Organization. World Mental Health Day, 10 October. The day is for raising awareness and supporting mental health as part of overall health. https://www.who.int/campaigns/world-mental-health-day
b) BONE REMODELING TAKES ABOUT 10 years
Here are peer-reviewed sources that support the ~10-year figure:
- PLoS ONE (2018) — “Bone remodeling: A tissue-level process emerging from cell-level molecular algorithms” (Schoeneberg et al.)”Multiple bone remodeling events occur simultaneously, continuously and independently throughout the body, so that the entire skeleton is completely renewed about every ten years.”
Link - Nature (2022) — “Bone remodeling: an operational process ensuring survival and bone mechanical competence” (Caputo et al.)”If bone turnover is 10%/year, then the mean lifetime of each moiety of bone is 10 years.”
Link - Radiocarbon (2025) — “Turnover rates in human bone and tissue: A ‘live’ ¹⁴C study” (Fahy et al.)
An empirical isotope study measuring actual bone turnover in a living human, finding replacement rates of ~9% per year in healthy cortical bone — consistent with full skeletal renewal in roughly a decade.
Link
The PLoS ONE paper is probably the most direct citation for the specific “10-year” claim. The Radiocarbon paper is the strongest empirical evidence (measuring actual isotope turnover in a living person rather than modelling it).

















