Why do some people get worse hangovers than others?

Experts weigh in on factors that may contribute to a hangover and how to avoid it 

Do you suffer with hangovers from hell?Picture: Alamy/PA

Recently, a friend uttered a statement that made me gasp in belief.

“I quite like being hungover,” she said. We were walking round a park and I was feeling the effects of one too many glasses of wine the night before. I was definitely not enjoying being hungover that day. In fact, I never enjoy being hungover.