Vomiting

People pee in swimming pools – that probably doesn’t come as a shock to you. You tuck it in the back of your mind when you go swimming; but you when you accidentally swallow a mouthful of pool water, you know you’re getting more than H2O and chlorine. Well, there’s another threat lurking in public swimming pools. It’s a diarrhea-inducing parasite called cryptosporidium, and federal officials said back in May that cases of the bug are on the rise.
Source: CDC

More Americans claim to have food allergies than ever before, but a report published in 2016 from the National Academy of Sciences says that it’s hard to know how many people in the U.S. actually have food allergies. Although many healthcare professionals involved in patient care agree that an increase has occurred, specifying its actual extent is complicated by factors such as inconsistent data or studies that use variable methods.

There are few medical conditions marijuana can’t help, including nausea. But reports of a new marijuana-related illness are on the rise, characterized by cyclic episodes of nausea and vomiting. [1]