A Dominican man has awoken after a night of drinking with a hangover and no penis.

Geraldo Ramos, a 64-year-old from Santiago had been out drinking the night before and remembers being rushed to hospital in the morning for treatment.

Neighbours of the man have claimed that a dog bit off the man's penis when he was wandering around naked, but Ramos denied that explanation to local media outlet Noticias Sin on the grounds that no dog had been found.

In July this year a paralysed US man awoke to find a dog had bitten off one of his testicles.