The 7 Weirdest Recorded Allergies

When you think of allergies, you likely think of pollen, cats, or maybe peanuts. But did you know there are some people who suffer from extremely strange allergies such as the sun, water, or exercise Join Michael Aranda for a fascinating episode of SciShow all about the world of strange allergies Support SciShow by becoming a patron on Patreon: Dooblydoo thanks go to the following Patreon supporters: Lazarus G, Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, D. A. Noe, alexander wadsworth, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Bader AlGhamdi, James Harshaw, Patrick Merrithew, Patrick D. Ashmore, Candy, Tim Curwick, charles george, Saul, Mark TerrioCameron, Viraansh Bhanushali, Kevin Bealer, Philippe von Bergen, Chris Peters, Justin Lentz Looking for SciShow elsewhere on the internet Facebook: Twitter: Tumblr: Instagram: Sources: Sources: dermographism vibration water exercise semen progesterone Image Sources: