呃,那个...图片就不放了...太恶心了...

It's the stuff nightmares and horror movies are made of.

Nightmare:噩梦
horror movie:恐怖片

A holidaymaker got a nasty shock when he learned that the strange bleeding bumps on his head were not bites or shingles, but live maggots.

Holidaymaker: a person who is visiting a place on holiday/vacation 度假者
Shingles: a disease that affects the nerves and produces a band of painful spots on the skin 带状疱疹

Aaron Dallas, from Colorado, looked for medical help when the unusual lumps appeared on his scalp after a holiday to Belize during the summer.

One doctor thought they might have been caused by a gnat bite. Another believed his problem was shingles.

But then the bumps took on a life of their own and began to move.

A doctor discovered five bot fly larvae living inside Aaron Dallas's head, near the top of his skull. This was a few weeks after a mosquito had apparently placed them there.