I’ve been noticing worse hangovers for the last few years and put it down to ageing — I’m looking down the barrel end of 40. Whereas in my twenties I could happily go on a vodka crawl in Krakow and be up for work the next day, whistling and merry, these days, my limit is somewhere between one pint and three.
What struck me as odd, though, is that though Ray’s tolerance is also dropping (better that way than the other…) it’s consistent: he can drink about five pints in a session without having to write off the next day. Whereas on some occasions, a single pint is enough to induce an entire day of nausea in me.
So I started to do a bit of tracking on this, and began to notice a possible correlation: I appear to have much worse hangovers when I’m on or approaching my period.
My first thought was that I was actually less tolerant to alcohol during my period and this is very much the folk wisdom you’ll hear on the subject: during menstruation, the thinking goes, our blood is (a) thinner and (b) there’s less of it. However, from reading around a bit more, there isn’t clear medical evidence on this point (it would have a pretty negligible impact on blood/alcohol ratio, particularly if you keep up other fluids). However, interestingly, there is a potential link between oestrogen levels and pain perception, so it could be that the hangover symptoms simply feel a lot worse (as if that is any consolation). There is also a suggestion that you might drink more, or more quickly, while pre-menstrual (slough of despond and all that) – although I can rule out the former as I have been quite careful about recording amounts drunk, it is possible I might be boshing it at a different rate.
As someone who likes systems, processes and clear rules, it’s frustrating to me that there’s no consistency to it – some months are better than others. So I’ve started to record things in a lot more detail (e.g. looking at food intake, speed of alcohol absorption etc) and I’d be really interested to know if others have observed any trends or discovered any mitigation, other than sticking to fruit tea for half the month.