I get constant questions as well unless I'm babying a random non-alcoholic beverage. I've found that the best non-follow up to "why don't you drink?" is "I used to drink a lot but my doctor told me to try and abstain for my health."
A few pints of beer or some wine with dinner should not completely wreck the day after, unless there is some medical condition that is worsening the effect.
Personally, I don't care of people drink or not, that's their choice. What I'm saying is that his intake was probably heavier than he claims, which would certainly account for his marked improvement in health when he cut out alcohol completely.
People disputing this have probably never gone more than a week without alcohol. I'm not prepared to maintain a tolerance to alcohol and it makes me feel bad when I drink occasionally.
All I'm claiming is that a literal poison has a negative effect on me that far outweighs any positive I get from the enjoyment of drinking. Yet people are jumping up in arms saying there must be something wrong with me because they drink regularly and feel fine. I think people could do with some careful introspection and maybe to reconsider what "fine" is.
What you seem to be claiming is that we (who enjoy alcohol in moderation and on occasion) are lying to ourselves about how we feel.
> My diet is very well-controlled
Pick one
I can tell the difference, trust me. I've been there myself, and I still go there on occasion, in good company at a concert/festival, when I know I can waste a Saturday/Sunday after. A couple of pints will not do it.
It is also quite funny: anesthesiologists always know who lies on the intake forms based on the answer to alcohol consumption question. The more the drink, the longer it takes to put them under.
It is a very observable thing in among the healthy living crowd: August and September are popular abstain from drinking months in these circles. Meeting these people for dinner in October pretty much means they would be visibly buzzed after a glass or two of wine.
What you're describing only happens on an empty stomach, which is a mistake anyone should be able to identify easily.