The horrible realisation that I am not eligible for GP35 (and not just because I lack a medical degree) made me ponder the issue of ageing.
I therefore turned to the infallible reference source that is Wikipedia and was relieved to find that I have some way to go before I can describe myself as officially ‘old': apparently, the ‘young old' are in the 65-74 age bracket; the ‘middle old' 75 - 84 and the ‘oldest old' are those aged 84 and above.
The good news is that I currently fit into the phase known as ‘early adulthood', one of 11 stages of life outlined by Wikipedia encompassing everyone aged 20 - 40. The bad news is that five stages are already behind me. Still, I do have ‘middle and late adulthood' to look forward to. Followed by ‘death' and ‘decomposition' - thanks, Wikipedia.
Determined not to waste any more time (or frown lines) worrying about something as inevitable as ageing, I was rewarded for my positivity with some good news on the subject - not least that it might soon be 'stopped in its tracks', to paraphrase a recent article in the BMJ.
According to this, ‘evidence suggests that all living things, including humans, possess biochemical mechanisms that influence how quickly we age and these are modifiable.'
‘For example, dietary restriction and genetic alteration have been shown to extend the lifespan of many laboratory organisms including mice, flies and worms, and postpone age related diseases such as cancer, cataracts and cognitive decline.'
The authors, Professor S Jay Olshansky and colleagues, argue that because our susceptibility to disease increases as we grow older, the most efficient approach to combating disease and disability is a ‘systematic attack on ageing itself.'
This is fine by me, and I was particularly heartened by the article's accompanying Analysis piece, by Professor Colin Farelly from Canada's University of Waterloo in Canada, who asserts that success in increasing longevity in laboratory organisms has demonstrated that ageing is not an irreversible process!
The second bit of good news also came from the BMJ which reported that ‘an increasing number of 70-year-olds are having good sex and more often', adding that ‘women in this age group are particularly satisfied with their sex lives.'
Published on BMJ.com, the study revealed that, over the thirty-year period, the number of 70-year-olds of both sexes reporting sexual intercourse increased: married men from 52 per cent to 98 per cent, married women from 38 per cent to 56 per cent, unmarried men from 30 per cent to 54 per cent, and unmarried women from 0.8 per cent to 12 per cent.
(Its serious message was, of course, the need for health professionals to be trained to ask all patients, regardless of age, about their sexual concerns.)
Thirdly, new research has identified ‘a number of positive brain and behavioural changes in the second half of life that set the stage for psychological growth and creative expression such as art and music.'
These developments occur, not in spite of ageing, but because of it, explains Professor Gene D Cohen, a prominent specialist from George Washington University, who is working to dismantle a number of long held negative myths and stereotypes about ageing.
This means that, not only are older people having great sex, they are also wiser and more creative than those younger than them and when it comes to their looks, there are some fantastic innovations out there, including a new handheld device called ‘stop'. This uses low-powered beams of electricity fired into the skin to reduce the appearance of wrinkles, according to the manufacturers.
It was being modelled earlier this week by ‘veteran supermodel' Marie Helvin who enthused that ‘for the first time, non-invasive technology to reduce signs of ageing is literally in our hands and now we can renew our skin as easily as we renew our clothes.'
So even if ageing does turn out to be irreversible (in genetic terms) there's always a silver lining to be found on the high street!