So, I'm writing this because
whilst it seems to be my problem, I suspect this is also an issue that touches
many others.
The issue is that of bone
density - which seems to get lower as we get older, with increased likelihood
of breaking bones [bad news].
So, to my surprise, never
having broken any bones, I've broken three in the past 15 years. And more recently discovered that I have low
bone density (shown by something called a DEXA scan), in the form of
osteoporosis of the spine and something called osteopaenia (not osteoporosis...
yet) in one hip.
I hadn't heard of a DEXA
scan before, so for anyone who hasn't, it's a scan system for measuring bone
density, and detecting low bone density.
It's quick and not painful, but does apparenlty involve radiation, which
the medical profession deems worth having for the information it yields. (They didn't ask my opinion on this however).
Anyway, blood test showed my
level to be slightly low at 49 - 0-50 is low, and 50-200 or so is what's
considered good.
My first thought was to try
to up this by improving diet and sunshine exposure. So, I looked up what foods contain Vitamin D,
or link to improved bone density - and upped my sardine intake (very good for
the levels, but it's possible to get tired of eating them if too often). Mackerel is also good as an oily fish. Sunflower seeds are good too apparently.
Anyway, I had a retest (for
the princely sum of £120 around 6 months later - since I'm not obeying the NHS doctor's
suggestion, I couldn't face asking for this test) - and regrettably it showed
my bone density as lower at 35.
So I looked at the numbers,
and it does indeed seem very difficult to raise vitamin D level by diet. Recommended daily intake is 600 units, and 2
sardines have 40. Very dispiriting. So I'm trying to think how to proceed. Starting with giving more attention to being
in the sunshine with skin exposed - easier as it's getting warmer following the
cold winter months.
Anyway, I post this to try
to explain about the difficulty of improving Vitamin D level by diet. For me, and perhaps others, being told what
to do or that something isn't possible without explanation isn't enough. This might be something for healthcare
professionals to consider - what kind of explanation would clients/ patients/
service users value, so as to proceed most effectively to better health - and
this case better bones.
The units are quite
confusing - there seem to be two main units (micrograms, and international
units - IUs) which are very different.
One of the problems is that they are hard to type (on a keyboard), which
makes it hard to use/ write about them.
My physio tried to help, and they admitted to finding it quite confusing
too (which I found somewhat reassuring).
I'll let you know if and
when I come up with any more information as to good ways to improve bone
health, which seems to include Vitamin D levels among other things.
Feel free to post any thoughts or questions in the comments section.
Catherine.