Common triggers include: Images of expanded pores on human skin. Pictures or videos containing clusters of holes. The causes of trypophobia are still not known, but it may due to a heightened ...

Objects featured in these images included drilled holes in a brick wall ... As well as disgust, people with trypophobia frequently reported feelings like skin itching, skin crawling or even ...

For many people the sight of holes can bring on a physical reaction. Trypophobia is believed to have evolutionary origins. Produced by Kevin Reilly. Original reporting by Jennifer Welsh.

From hole-covered skin to bizarre textures, these creatures might just set off your trypophobia. Watch at your own risk these naturally occurring patterns are both fascinating and terrifying!