The old codger goes to see his Doctor who tells him that, to improve his blood circulation, he should take a pill a day, which he promptly prescribes, and that he can also drink a glass of red wine a day.
A few weeks later the Doctor happens to meet the guys wife and asks her how he is doing.
"Well," she replies, "he's rather behind with the pills...
Spoiler:
but he's about three years ahead with the wine."
Of course it'll fit; you just need a bigger hammer.