Can't sleep after B12 jab

[Slosh]

I was chatting to my brother recently (73) who has recently had a hernia op.

He didn't do so well after that and the doc has put him on PPI's - which has helped the symptoms - but he is feeling a bit tired and dizzy.

I suggested having B12 jabs and he said he was nervous to do that as he had one years ago and didn't sleep for 3 days - why would that happen?

[Gambit62 Administrator]

Absolutely no idea

People are different and some people do find that B12 disrupts sleep patterns in different ways - some find they feel knocked out on the day of a jab - others find that it stops them sleeping.