personal on dBlog

Fri, 03 Jan 2025 23:14:30 +0100

Been playing Chess and doing Sudoku again. It’s the dark nights.

Sun, 15 Jan 2023 15:47:53 +0100

Falls of Unich, Glen Lee

Mon, 02 Jan 2023 22:46:00 +0100

Path to Ethie, Angus

Sun, 01 Jan 2023 13:13:56 +0100

Slàinte Mhath 🥃

Sat, 27 Nov 2021 23:06:45 +0100

We should expect our children to leave indelible marks on our lives, but today our youngest took that literally.

Wed, 29 Sep 2021 20:11:00 +0100

Vaccinated.

Virus: SARS-CoV-2
Vaccine: Pfizer-BioNTech
Dose number: booster
Superpowers: /dev/null

Fri, 23 Apr 2021 23:17:04 +0100

Vaccinated.

Virus: SARS-CoV-2
Vaccine: Oxford / AstraZeneca
Dose number: 2
Superpowers: still nothing

Sat, 13 Feb 2021 15:03:00 +0100

Vaccinated.

Virus: SARS-CoV-2
Vaccine: Oxford / AstraZeneca
Dose number: 1
Superpowers: none yet detected

Thu, 21 Jan 2021 23:30:47 +0100

When your employer suggests that it’s maybe time for a virtual home visit to check that your working environment meets health and safety requirements you know you have been working from home for too long…

I have requested a badge if I can make it a full year!

Mon, 30 Nov 2020 17:29:30 +0100

Movember. After. Donate.

“There are some things we don’t want to know. Important things.”

– Ned Flanders, The Simpsons

Ned doesn’t want to know about men’s health. Don’t be like Ned.

Sun, 15 Nov 2020 17:24:34 +0100

Movember. During. Donate.

Tue, 03 Nov 2020 00:07:00 +0100

Today I did yoga. Yup. There. I said it.

“We can rebuild him. We have the technology. We can make him better, than he was. Better, stronger, faster.”

– Oscar Goldman, “The Six Million Dollar Man”

Fatigue

Sun, 01 Nov 2020 21:28:21 +0100

It’s been a little over ten months since I was last knocked out with a chest infection.

School had broken up for our Christmas holiday. A bunch of us had taken part in an ‘come and sing’ of Handel’s Messiah - to celebrate the retirement of our Rector of over a decade. I am not sure if the piece was picked due to it’s popularity or the implied relevance of the title. Either way. A romp was had.

I don’t know if patient zero was a colleague or a pupil at school, or perhaps a parent. It could be that the source was actually sharing the lung capacities of my fellow choristers, or perhaps a chance encounter on my limited travels of the preceding days. Or maybe it was me.

Whatever the case, the Winter Solstice was the very next day, and the start of it. Holidays were over before they truly began.

As our planet hurtles around that great ball of fire in the sky towards another solstice, one year on, I have only been in work for 39 days. Now, in the strangest of years that is perhaps not that unusual. After all, schools were closed here from March until August anyway. But I have been working from home since a little before lockdown, and now well beyond.

In these last 315 days I have successfully neglected many things. With some gusto, but without intent. I had enough to do most days just keeping on top of work and keeping awake. I have had waves of energy which has allowed to me do a little bit of exercise and a little bit of gardening. These bouts of enthusiasm have come and gone like the tides - well, without the water, or the predictability.¹

Most frustratingly, I have lacked the mental acuity to think. This has brought the blessing of allowing me to give up on being any kind of completionist. But the reading has suffered, as has the odd side project like working through the #100DaysOfSwiftUI. Replaced by such intellectual pursuits as watching the entire Marvel Cinematic Universe in chronological order. I do not recommend it.

I have struggled with extreme physical and mental fatigue. And while I have now been at the point, two or three times, when I feel there is a light at the end of the current tunnel; every time it has turned out to be a train coming in the other direction. Wile E. Coyote and me, we have a connection.

So there is another light. I am beginning to sense some activity in my grey matter. I have actually been reading books again. I started with the familiarity of Frank Herbert’s Dune, a nostalgic journey to past times prompted by the upcoming movie release. I have thoughts, but perhaps that’s a whole other story or two. And now I am on Jackie Kay’s Red Dust Road inspired by our new Rector’s² Summer Book Challenge - I am finally catching up, with the challenge and with my ability to consume text.

And with signs of life showing in the ageing corpse-to-be that has been conscripted into carrying my grey matter around, I have signed up for the extended free trial of The Sufferfest in order to give their Transition Up training plan a go. Optimism? Perhaps? But without optimism, what do we have?

Here’s to the end of fatigue.

Okay, so the analogy would have been more accurately waves than tides, I realise that now. But the Cnut reference was worth it. I think. ↩︎
It all comes full circle. Rector to Rector. ↩︎

Sun, 01 Nov 2020 09:57:01 +0100

Movember. Before. Donate.

Sat, 27 Jun 2020 14:05:37 +0100

Artisanal¹ haircut, long overdue.

home brew, lockdown, kitchen cut by my wife ↩︎

Sat, 27 Jun 2020 13:54:26 +0100

Today’s lockdown excitement: my wife cut my hair

Even better: I was allowed to reciprocate

We both survived. Every challenge provides opportunity.

Thu, 23 Apr 2020 23:59:00 +0100

My GP called me today, and recommended that I “shield” for the next 12 weeks. That means not leaving my home at all. Until July.

Obesity

Sun, 03 Jan 2016 23:15:00 +0100

I wonder how many of us have truly thought what it means to be obese?

Of course I am sure, like me, most people have long had a loose understanding of obesity. It is a term that we could hardly be unaware of. There are countless news reports on the subject, often quoting studies into the ill-effects on our health that can manifest from obesity or discussing some current or future obesity epidemic.

Even the smallest effort placed into actually reading about this topic, demonstrates the extent of the issue. According to Scottish Government statistics:

In 2014, 65% of adults aged 16 and over were overweight, including 28% who were obese.

The numbers may well be different in your country, but at the time of writing the most up-to-date figures from the World Health Organisation reveal there are more than 600 million obese adults worldwide, and a McKinsey Global Institute report estimates the annual economic impact of obesity as US$ 2 trillion.

However, if I am honest, I have long known about this wider context. I have always just thought of obesity as a problem for other people - you know, governments who have to pick up the health bill, and all those obese folk!

Definition

So, what is obesity? Essentially a person that carries enough excess body fat that it has a detrimental effect on their health is considered obese. Typically a person’s relative weight is classified using their Body Mass Index (BMI).

BMI is defined as the ratio: BMI = height in metres / (weight in kilograms)²

There are many online tools which will calculate your BMI for you, including converting from imperial units if that is more your thing.

An individual’s BMI is generally classified as follows:

a BMI below 18.5 is underweight
a BMI greater than or equal to 18.5 but below 25 is normal weight
a BMI greater than or equal to 25 is overweight
a BMI greater than or equal to 30 is obese

Note: this does not apply universally, some countries have different classifications to suit differences in their populations, e.g. in Japan, a BMI of 25 or greater is considered obese.

The Problem

Without any real planning I have unexpectedly stumbled into middle-age. My jobs, at least since I hit my 20s, have been essentially sedentary - as much as a teacher stands up or walks around, let’s not get carried away by thinking that is exercise. And I haven’t really kept up with the trend towards standing desks (or even treadmill desks, yup you read that correctly) that the development community have now embraced for some time.

I don’t climb as many hills as I used to, and cycling had become a distant memory. I might be carrying a few extra pounds (even as I type ‘pounds’ it sounds less than ‘kilograms’). But obese? Come on now, that’s for all those obese folk, remember?

Well, on the 8 July 2015 an idle notion¹ came upon me to check my BMI.

And there it was. Obese. In actual fact I weighed in at 101.8 Kg (a little over 16 stones in old money). And according to guidelines I should be no more than 79 Kg. Obesity was no longer some naive idea of a much heavier version of myself, rather it was something much more prevalent and significantly closer to home than I had thought to imagine.

So now I have a problem I didn’t think I had before. Or a set of problems. A greater risk of heart disease, stroke, diabetes, a variety of cancers, and a host of other ailments that a quick Google search will be happy to list.

And about now, if you have not already worked it out, I should really include a disclaimer:

I am not a medical professional. If you are concerned you have a medical condition, including being overweight or obese, you should consult a doctor.

At least I had a suggested solution. I only needed to lose 22.8 Kg (or almost 4 stones, which sounds just a wee bit more than that “few extra pounds”).

Method & Tools

Anyone can eat a bit less, or a bit healthier. Anyone can join a gym, or take up [parkour][10]. But whatever is started needs to be sustained. Sustained through cold, damp Winter days when you just can’t face leaping off of rooftops or somersaulting over railings².

[10]: https://www.youtube.com/watch?v=NX7QNWEGcNI ‘YouTube video: “The World’s Best Parkour and Freerunning”’

I knew I needed to to do two things on top of simply changing my diet and activity levels:

set realistic goals
effectively track progress

These would allow me to monitor progress, as well as provide meaningful feedback on my performance towards my goal(s) in order to provide ongoing motivation.

The broad goal I already knew: a target weight. The smaller, intermittent goals are more appropriately the subject of a discussion in their own right, but they needed to work towards that final goal state.

The tracking was easy, and also might benefit from more in depth discussion. I tracked my food intake with the MyFitnessPal service, using their iPhone app (although I understand they support other platforms). A newly acquired Apple Watch proved to be invaluable at tracking exercise as well as general activity throughout each day.

Progress

Almost six months in and I still not done. Although, my next challenge will no doubt be coming to terms with the fact that I can never be “done”. But in those months I have managed to chip away at two-thirds of my goal:

The graph shows the rate of weight loss decreasing. Partly, no doubt, because the process gets harder the nearer to the goal I get, but also because it is just that bit more of a chore to tackle this problem alongside a hectic Winter Term at school - which leads to a final observation for this post…

Health & Wellbeing

Health and wellbeing is increasingly at the forefront of corporate interest and now the subject of government scrutiny. The impact of a workforce in poor health is absenteeism and lower performance.

In education, there has rightly been an increasing focus on the health and wellbeing of our students in recent years - both in terms of pastoral care and in the curriculum. This has begun to extend to governments and schools understanding that the wellbeing of their teachers is just as vital. It seems somewhat self-evident to me that as we entrust the safety and happiness of our children to the teaching profession it is essential that the profession is itself awash with teachers who feel safe and happy. Again, perhaps, a discussion for another day.

But as individuals, teachers, professionals (of any profession) we shouldn’t leave our health and wellbeing to the whim of government or employers. There is is much that can be done to take responsibility for our own health and wellbeing.

Look after yourself.

In fact, I was evaluating an iTunes U course developed by Plymouth University for use by some of my pupils. The iOS Development in Swift course builds a BMI calculator as an example app. ↩︎
Just for clarity, I haven’t taken up parkour. I have started cycling again though. ↩︎

Sat, 02 Mar 2013 14:31:14 +0100

Off to see what hifi equipment Robert Ritchie is selling these days. Perhaps I should leave my wallet at home… Or my wife…